How to think like a programmer — lessons in problem solving
By Richard Reis
If you’re interested in programming, you may well have seen this quote before:
“Everyone in this country should learn to program a computer, because it teaches you to think.” — Steve Jobs
You probably also wondered what does it mean, exactly, to think like a programmer? And how do you do it??
Essentially, it’s all about a more effective way for problem solving .
In this post, my goal is to teach you that way.
By the end of it, you’ll know exactly what steps to take to be a better problem-solver.
Why is this important?
Problem solving is the meta-skill.
We all have problems. Big and small. How we deal with them is sometimes, well…pretty random.
Unless you have a system, this is probably how you “solve” problems (which is what I did when I started coding):
- Try a solution.
- If that doesn’t work, try another one.
- If that doesn’t work, repeat step 2 until you luck out.
Look, sometimes you luck out. But that is the worst way to solve problems! And it’s a huge, huge waste of time.
The best way involves a) having a framework and b) practicing it.
“Almost all employers prioritize problem-solving skills first. Problem-solving skills are almost unanimously the most important qualification that employers look for….more than programming languages proficiency, debugging, and system design. Demonstrating computational thinking or the ability to break down large, complex problems is just as valuable (if not more so) than the baseline technical skills required for a job.” — Hacker Rank ( 2018 Developer Skills Report )
Have a framework
To find the right framework, I followed the advice in Tim Ferriss’ book on learning, “ The 4-Hour Chef ”.
It led me to interview two really impressive people: C. Jordan Ball (ranked 1st or 2nd out of 65,000+ users on Coderbyte ), and V. Anton Spraul (author of the book “ Think Like a Programmer: An Introduction to Creative Problem Solving ”).
I asked them the same questions, and guess what? Their answers were pretty similar!
Soon, you too will know them.
Sidenote: this doesn’t mean they did everything the same way. Everyone is different. You’ll be different. But if you start with principles we all agree are good, you’ll get a lot further a lot quicker.
“The biggest mistake I see new programmers make is focusing on learning syntax instead of learning how to solve problems.” — V. Anton Spraul
So, what should you do when you encounter a new problem?
Here are the steps:
1. Understand
Know exactly what is being asked. Most hard problems are hard because you don’t understand them (hence why this is the first step).
How to know when you understand a problem? When you can explain it in plain English.
Do you remember being stuck on a problem, you start explaining it, and you instantly see holes in the logic you didn’t see before?
Most programmers know this feeling.
This is why you should write down your problem, doodle a diagram, or tell someone else about it (or thing… some people use a rubber duck ).
“If you can’t explain something in simple terms, you don’t understand it.” — Richard Feynman
Don’t dive right into solving without a plan (and somehow hope you can muddle your way through). Plan your solution!
Nothing can help you if you can’t write down the exact steps.
In programming, this means don’t start hacking straight away. Give your brain time to analyze the problem and process the information.
To get a good plan, answer this question:
“Given input X, what are the steps necessary to return output Y?”
Sidenote: Programmers have a great tool to help them with this… Comments!
Pay attention. This is the most important step of all.
Do not try to solve one big problem. You will cry.
Instead, break it into sub-problems. These sub-problems are much easier to solve.
Then, solve each sub-problem one by one. Begin with the simplest. Simplest means you know the answer (or are closer to that answer).
After that, simplest means this sub-problem being solved doesn’t depend on others being solved.
Once you solved every sub-problem, connect the dots.
Connecting all your “sub-solutions” will give you the solution to the original problem. Congratulations!
This technique is a cornerstone of problem-solving. Remember it (read this step again, if you must).
“If I could teach every beginning programmer one problem-solving skill, it would be the ‘reduce the problem technique.’ For example, suppose you’re a new programmer and you’re asked to write a program that reads ten numbers and figures out which number is the third highest. For a brand-new programmer, that can be a tough assignment, even though it only requires basic programming syntax. If you’re stuck, you should reduce the problem to something simpler. Instead of the third-highest number, what about finding the highest overall? Still too tough? What about finding the largest of just three numbers? Or the larger of two? Reduce the problem to the point where you know how to solve it and write the solution. Then expand the problem slightly and rewrite the solution to match, and keep going until you are back where you started.” — V. Anton Spraul
By now, you’re probably sitting there thinking “Hey Richard... That’s cool and all, but what if I’m stuck and can’t even solve a sub-problem??”
First off, take a deep breath. Second, that’s fair.
Don’t worry though, friend. This happens to everyone!
The difference is the best programmers/problem-solvers are more curious about bugs/errors than irritated.
In fact, here are three things to try when facing a whammy:
- Debug: Go step by step through your solution trying to find where you went wrong. Programmers call this debugging (in fact, this is all a debugger does).
“The art of debugging is figuring out what you really told your program to do rather than what you thought you told it to do.”” — Andrew Singer
- Reassess: Take a step back. Look at the problem from another perspective. Is there anything that can be abstracted to a more general approach?
“Sometimes we get so lost in the details of a problem that we overlook general principles that would solve the problem at a more general level. […] The classic example of this, of course, is the summation of a long list of consecutive integers, 1 + 2 + 3 + … + n, which a very young Gauss quickly recognized was simply n(n+1)/2, thus avoiding the effort of having to do the addition.” — C. Jordan Ball
Sidenote: Another way of reassessing is starting anew. Delete everything and begin again with fresh eyes. I’m serious. You’ll be dumbfounded at how effective this is.
- Research: Ahh, good ol’ Google. You read that right. No matter what problem you have, someone has probably solved it. Find that person/ solution. In fact, do this even if you solved the problem! (You can learn a lot from other people’s solutions).
Caveat: Don’t look for a solution to the big problem. Only look for solutions to sub-problems. Why? Because unless you struggle (even a little bit), you won’t learn anything. If you don’t learn anything, you wasted your time.
Don’t expect to be great after just one week. If you want to be a good problem-solver, solve a lot of problems!
Practice. Practice. Practice. It’ll only be a matter of time before you recognize that “this problem could easily be solved with .”
How to practice? There are options out the wazoo!
Chess puzzles, math problems, Sudoku, Go, Monopoly, video-games, cryptokitties, bla… bla… bla….
In fact, a common pattern amongst successful people is their habit of practicing “micro problem-solving.” For example, Peter Thiel plays chess, and Elon Musk plays video-games.
“Byron Reeves said ‘If you want to see what business leadership may look like in three to five years, look at what’s happening in online games.’ Fast-forward to today. Elon [Musk], Reid [Hoffman], Mark Zuckerberg and many others say that games have been foundational to their success in building their companies.” — Mary Meeker ( 2017 internet trends report )
Does this mean you should just play video-games? Not at all.
But what are video-games all about? That’s right, problem-solving!
So, what you should do is find an outlet to practice. Something that allows you to solve many micro-problems (ideally, something you enjoy).
For example, I enjoy coding challenges. Every day, I try to solve at least one challenge (usually on Coderbyte ).
Like I said, all problems share similar patterns.
That’s all folks!
Now, you know better what it means to “think like a programmer.”
You also know that problem-solving is an incredible skill to cultivate (the meta-skill).
As if that wasn’t enough, notice how you also know what to do to practice your problem-solving skills!
Phew… Pretty cool right?
Finally, I wish you encounter many problems.
You read that right. At least now you know how to solve them! (also, you’ll learn that with every solution, you improve).
“Just when you think you’ve successfully navigated one obstacle, another emerges. But that’s what keeps life interesting.[…] Life is a process of breaking through these impediments — a series of fortified lines that we must break through. Each time, you’ll learn something. Each time, you’ll develop strength, wisdom, and perspective. Each time, a little more of the competition falls away. Until all that is left is you: the best version of you.” — Ryan Holiday ( The Obstacle is the Way )
Now, go solve some problems!
And best of luck ?
Special thanks to C. Jordan Ball and V. Anton Spraul . All the good advice here came from them.
Thanks for reading! If you enjoyed it, test how many times can you hit in 5 seconds. It’s great cardio for your fingers AND will help other people see the story.
If you read this far, thank the author to show them you care. Say Thanks
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Lesson 27 of 33 By Hemant Deshpande
Table of Contents
Coding and Programming skills hold a significant and critical role in implementing and developing various technologies and software. They add more value to the future and development. These programming and coding skills are essential for every person to improve problem solving skills. So, we brought you this article to help you learn and know the importance of these skills in the future.
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Topics covered in this problem solving in programming article are:
- What is Problem Solving in Programming?
- Problem Solving skills in Programming
- How does it impact your career ?
- Steps involved in Problem Solving
- Steps to improve Problem Solving in programming
What is Problem Solving in Programming?
Computers are used to solve various problems in day-to-day life. Problem Solving is an essential skill that helps to solve problems in programming. There are specific steps to be carried out to solve problems in computer programming, and the success depends on how correctly and precisely we define a problem. This involves designing, identifying and implementing problems using certain steps to develop a computer.
When we know what exactly problem solving in programming is, let us learn how it impacts your career growth.
How Does It Impact Your Career?
Many companies look for candidates with excellent problem solving skills. These skills help people manage the work and make candidates put more effort into the work, which results in finding solutions for complex problems in unexpected situations. These skills also help to identify quick solutions when they arise and are identified.
People with great problem solving skills also possess more thinking and analytical skills, which makes them much more successful and confident in their career and able to work in any kind of environment.
The above section gives you an idea of how problem solving in programming impacts your career and growth. Now, let's understand what problem solving skills mean.
Problem Solving Skills in Programming
Solving a question that is related to computers is more complicated than finding the solutions for other questions. It requires excellent knowledge and much thinking power. Problem solving in programming skills is much needed for a person and holds a major advantage. For every question, there are specific steps to be followed to get a perfect solution. By using those steps, it is possible to find a solution quickly.
The above section is covered with an explanation of problem solving in programming skills. Now let's learn some steps involved in problem solving.
Steps Involved in Problem Solving
Before being ready to solve a problem, there are some steps and procedures to be followed to find the solution. Let's have a look at them in this problem solving in programming article.
Basically, they are divided into four categories:
- Analysing the problem
- Developing the algorithm
- Testing and debugging
Analysing the Problem
Every problem has a perfect solution; before we are ready to solve a problem, we must look over the question and understand it. When we know the question, it is easy to find the solution for it. If we are not ready with what we have to solve, then we end up with the question and cannot find the answer as expected. By analysing it, we can figure out the outputs and inputs to be carried out. Thus, when we analyse and are ready with the list, it is easy and helps us find the solution easily.
Developing the Algorithm
It is required to decide a solution before writing a program. The procedure of representing the solution in a natural language called an algorithm. We must design, develop and decide the final approach after a number of trials and errors, before actually writing the final code on an algorithm before we write the code. It captures and refines all the aspects of the desired solution.
Once we finalise the algorithm, we must convert the decided algorithm into a code or program using a dedicated programming language that is understandable by the computer to find a desired solution. In this stage, a wide variety of programming languages are used to convert the algorithm into code.
Testing and Debugging
The designed and developed program undergoes several rigorous tests based on various real-time parameters and the program undergoes various levels of simulations. It must meet the user's requirements, which have to respond with the required time. It should generate all expected outputs to all the possible inputs. The program should also undergo bug fixing and all possible exception handling. If it fails to show the possible results, it should be checked for logical errors.
Industries follow some testing methods like system testing, component testing and acceptance testing while developing complex applications. The errors identified while testing are debugged or rectified and tested again until all errors are removed from the program.
The steps mentioned above are involved in problem solving in programming. Now let's see some more detailed information about the steps to improve problem solving in programming.
Steps to Improve Problem Solving in Programming
Right mindset.
The way to approach problems is the key to improving the skills. To find a solution, a positive mindset helps to solve problems quickly. If you think something is impossible, then it is hard to achieve. When you feel free and focus with a positive attitude, even complex problems will have a perfect solution.
Making Right Decisions
When we need to solve a problem, we must be clear with the solution. The perfect solution helps to get success in a shorter period. Making the right decisions in the right situation helps to find the perfect solution quickly and efficiently. These skills also help to get more command over the subject.
Keeping Ideas on Track
Ideas always help much in improving the skills; they also help to gain more knowledge and more command over things. In problem solving situations, these ideas help much and help to develop more skills. Give opportunities for the mind and keep on noting the ideas.
Learning from Feedbacks
A crucial part of learning is from the feedback. Mistakes help you to gain more knowledge and have much growth. When you have a solution for a problem, go for the feedback from the experienced or the professionals. It helps you get success within a shorter period and enables you to find other solutions easily.
Asking Questions
Questions are an incredible part of life. While searching for solutions, there are a lot of questions that arise in our minds. Once you know the question correctly, then you are able to find answers quickly. In coding or programming, we must have a clear idea about the problem. Then, you can find the perfect solution for it. Raising questions can help to understand the problem.
These are a few reasons and tips to improve problem solving in programming skills. Now let's see some major benefits in this article.
- Problem solving in programming skills helps to gain more knowledge over coding and programming, which is a major benefit.
- These problem solving skills also help to develop more skills in a person and build a promising career.
- These skills also help to find the solutions for critical and complex problems in a perfect way.
- Learning and developing problem solving in programming helps in building a good foundation.
- Most of the companies are looking for people with good problem solving skills, and these play an important role when it comes to job opportunities
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Problem solving in programming skills is important in this modern world; these skills build a great career and hold a great advantage. This article on problem solving in programming provides you with an idea of how it plays a massive role in the present world. In this problem solving in programming article, the skills and the ways to improve more command on problem solving in programming are mentioned and explained in a proper way.
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If you have any questions for us on the problem solving in programming article. Do let us know in the comments section below; we have our experts answer it right away.
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About the author.
Hemant Deshpande, PMP has more than 17 years of experience working for various global MNC's. He has more than 10 years of experience in managing large transformation programs for Fortune 500 clients across verticals such as Banking, Finance, Insurance, Healthcare, Telecom and others. During his career he has worked across the geographies - North America, Europe, Middle East, and Asia Pacific. Hemant is an internationally Certified Executive Coach (CCA/ICF Approved) working with corporate leaders. He also provides Management Consulting and Training services. He is passionate about writing and regularly blogs and writes content for top websites. His motto in life - Making a positive difference.
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Problem-Solving Skills for Software Developers: Why & How to Improve
Problem-solving skills go hand-in-hand with software development. Learn some great problem-solving techniques and tips for improvement here!
Software developer jobs today require that you possess excellent problem-solving skills , and for good reason. Unfortunately, there seems to be a sort of talent gap when it comes to this one skill required of all software developers.
Troubleshooting and problem resolution are both informally and formally taught, but you mostly find that software developers have to learn problem-solving skills on their own. This is true for self-taught developers , obviously, but also even for those with software engineering degrees or who’ve graduated from coding boot camps.
This is why it’s necessary to acquaint yourself with the problem-solving process, whether you are a newbie or an experienced developer. In this article, we’ll explore everything you need to know about problem-solving so you can 10x your software development career.
What are Problem-Solving Skills?
As a developer, what do we mean by problem-solving? Let’s attempt a simple definition.
In software development, problem-solving is the process of using theories and research to find solutions to a problem domain, while testing different ideas and applying best practices to achieve a desired result. Problem-solving also has to do with utilizing creativity and logical thought processes to identify problems and resolve them with software.
Becoming a great software developer hinges more on learning algorithms than programming languages or frameworks . And algorithms are simply step-by-step instructions to solve a given problem.
Read More : How to Build a Software Engineer Portfolio (With Examples & Tips)
Why are impeccable problem-solving skills crucial?
Making good use of a computer language can be likened to being a skilled writer. An effective writer must know how to construct sentences and use grammar appropriately. There’s more to writing than just knowing all the words in the dictionary, and that’s how it works for developers, too.
You have different tasks to work on as a software developer, including perhaps designing, coding, and troubleshooting. Much of your time will be spent on identifying problems, spotting and correcting bugs, and making sense of codebases from before you started working there. Being ingenious at problem-solving is essential in creating incredible solutions to issues that arise throughout software development.
To demonstrate ingenuity, let’s consider Google’s autocomplete tool as an example.
The autocomplete tool is built to suggest related terms in the search bar as you type. The idea behind the tool is to reduce more than 200 years of time spent typing daily and to help users save time by up to 25% while typing.
Here’s what had to be done:
- To activate real-time completion of suggestions, the UI experience and JavaScript had to be implemented.
- Next, since users could type just about anything, the autocomplete suggestions had to be compiled into a sensible list dependent on user input.
- Then, Google had to create a back-end sustainability system for this function. Doing this meant massively increasing its infrastructure to accommodate all forms of data query and HTTP requests.
- Finally, the user interface had to be refined by software engineers in order to make sure that every user enjoyed a worthwhile experience. So they employed Google Trends to power the auto-completion tool while using algorithms to take out explicit or offensive predictions in line with Google’s auto-completion policy.
This is just one of Google’s innumerable problem-solving examples, but it’s clear to see that solving problems involves more than just telling a computer to do stuff. It’s about your ability to come up with parameters rightly tailored to target users so they can meet their goals.
So why must developers focus on problem-solving at work?
Software developers work with a wide range of people and departments, and it’s common to discover that some clients and teams find it difficult to define what they want. As a problem solver, it’s up to you to help them identify their needs and communicate their thoughts in an effective way.
Of course, you’ll need time and practice to develop your problem resolution ability. That’s because it’s less about solving problems faster but more about coming up with the best solution . And then you’ll need to deploy that solution.
Read More : Common Interview Questions for Software Developer Jobs (Non-Technical)
Types of problem-solving skills
Now let’s talk about four types of problem-solving skills for developers:
1. Parallel thinking
As a software developer, parallel thinking is a crucial skill necessary to perform optimally. This makes it possible for you to carry out two tasks that complement each other at the same time (like an optimized form of multitasking skills). Being able to reorder tasks to boost parallel execution can help to improve your output and save valuable time .
2. Dissecting broad and/or complex goals
When it comes to building software, you will need to effectively outline the steps and tasks necessary to achieve your goal. Developers must learn to break large and complex tasks into smaller assignments because this is an important skill that will help you create results with precision.
3. Reimplementing existing solutions
You don’t always need to reinvent the wheel. Part of being an effective software developer comes with being able to use already existing tools before even thinking of creating new solutions. Developing problem-solving skills is very much connected to finding solutions that already exist and reusing them.
4. Abstraction
Keep in mind that goals tend to evolve. So if your client comes up with new ideas, that will mean changing your design goals and reordering your tasks. A good programmer must learn to create solutions in such a way that does not require a complete redesign from scratch.
You also have to become adept at abstracting problems so that your solutions can get them resolved so long as they aren’t entirely different from the original issue. You don’t necessarily have to abstract every aspect to avoid more complications being created. This calls for balance by abstracting only where necessary without making narrow decisions.
Read More : Learn 8 Great Benefits of Working From Home
4 Important Tips & Strategies for Improving Problem-Solving Skills
To keep your problem-solving skills and techniques from growing weaker over time, you need to exercise them non-stop. As they say: practice makes perfect!
To train the problem-solving side of your brain, these four tips and strategies can help you improve your abilities:
1. Make problem-solving a part of your life
Never restrict yourself to working on problems only during work hours. Don’t make it a chore, but, instead, do things that make problem-solving look fun. The game of chess, solving puzzles, and playing video games that compel you to think critically will help strengthen your problem-solving skills, and you can tell your significant other you are advancing your career! 🙂
When you come to a complex problem in your life, whether it’s budgeting for a home or renovating the downstairs bathroom, approach it both creatively and critically. Ask yourself: What would a great software engineer do in this situation?
2. Use different platforms to solve problems
Proffer solutions to a set of problems without restricting yourself to one platform. Using different platforms and tools regularly helps make sure you become flexible as a problem-solver. And it makes sense, because there really is no universal solution for the different problems that pop up in your line of work. Trying out different platforms to solve different problems helps you to keep an open mind and enables you to test out different techniques when looking to find solutions.
Read More : 12 Common Mistakes Keeping You From Landing Your First Developer Job
3. Be open to assistance from external sources
Part of being a good software developer comes with being able to ask for help and also accept all forms of feedback. You might need a different opinion or a new set of eyes to help find the most fitting solution to some problems. It makes sense to view building problem-solving skills as more of a team effort rather than a personal journey.
Have an open mind and heart to function not only as an individual but also as a collective. It’s a utopian working environment where everyone supports each other to become better versions of themselves. So if you come across an issue that keeps you stuck, get help! You may find someone who has a more refined framework or method you never knew existed or would have thought of using. You could then learn from them and add their solution to your toolkit.
Get feedback often, as well. This could be the catalyst to making improvements to your processes and evolving them into something truly refined.
4. Tackle new problems using lessons from past solutions
As you practice and finesse your ability to identify problems and find solutions, you’ll begin to notice patterns. It’s more like developing your toolbox armed with a wide range of solutions that have proved useful in the past. So when problems emerge, you will notice how easy it is to take some of those old solutions and apply them to the new problem.
The more you attempt to apply creativity in solving problems, the more you grow your skills. In the long run, that will help you find the right solutions faster and apply them to a wide range of problems more naturally. It’s all about improving the effectiveness and efficiency with which you tackle new problems while applying only the best possible solutions.
Read More : How to Stay Motivated at Work
3 Complementary Skills to Improve to Become a Good Problem Solver
Developing software is mostly about problem-solving at the very core before even writing your first lines of code. You have to identify problems that can be solved using software. Then you have to go on to understand how people try to solve such problems in real life.
It’s up to you to come up with a framework that allows you to take both the problem and the solution and convert them into computer code. And you have to do this in such a way that makes the software even more efficient and effective than a human.
While going through this process, developers also have to handle other problems such as deadline deliveries, checking for bugs and fixing them, and collaborate across teams. So, supporting skills must not be overlooked.
Software developers must build interpersonal skills and collaboration skills . Being able to empathize, accept feedback, handle criticism, listen intently, and show respect for others are all important characteristics and abilities necessary for teamwork, and, thus, necessary for solving problems on the job.
Read More : 5 Ways to Stand Out & Get Noticed in Your Current Development Job
Communication
No one is an island, and that’s true when you consider how software engineers work. Building software requires keeping up with clients and teammates and other departments. You can’t afford to be a Lone Ranger, at least not 100% of the time, and that’s why employers always look for good communication skills.
Being a good software developer also involves how well you can break down very complex concepts to laypeople. You want to be the kind of person who fixes a problem and is able to explain how you were able to do it. It’s all about your ability to be clear and articulate about every aspect of your work. And you want to be able to communicate not just verbally but also in written form.
To build your communication skills as a developer, you can learn from more experienced people and observe how they interact with their clients. And, don’t forget, with more and more companies becoming global enterprises and going remote, it’s important to brush up on your intercultural communication skills , as well.
Logical thinking
The difference between elite software developers and average ones is often said to be logical thinking. The ability to process thoughts logically is important, because you’ll often spend most of your time finding and fixing bugs rather than writing code.
Problems can show up from just about anywhere, even from what seems to be the most insignificant errors. So, your ability to detect software issues and solve these problems using deductive thought processes is a vital ingredient to your success as a software developer.
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Problem-Solving Stages & Practices
There are countless problem-solving processes and various schools of thought regarding the best way to approach problems whenever they arise. To solve that problem, we’ve pooled some of these frameworks together to come up with a comprehensive approach to problem-solving.
Step 1 – Define the problem
You have to first start with problem identification. Knowing what you are dealing with is important, because you don’t want to risk spending valuable time applying wrong solutions. Avoid making automatic assumptions. Even when the symptoms look familiar, you want to investigate properly because such signs could be pointing to something else entirely.
Problems in software development come in different sizes and scopes. You could be having trouble getting some aspects of the product to respond in the desired way. Or maybe you’re having issues trying to decipher a codebase section where you can no longer communicate with the original developers. Sometimes, the problem could come in the form of an unfamiliar error message and you’re at loss.
Once you’re able to define the problem, make sure to document it.
Step 2 – Analyze the problem
Now it’s time to carry out problem analysis . Before deciding what problem resolution methods to adopt, it’s necessary to find out all there is to the issue, which builds on our first step. This will make it easier to come up with ideas and solutions later on.
Problem analysis isn’t always a walk in the park. There are times when the problem involves a very small mistake such as failing to import a package correctly or a small syntax error. Other times, however, it could be such a huge error, like the entire program acting differently than what you want. There might be no alarms or blinking red lights to tell you what the exact problem is.
If you encounter such situations, you can find answers by articulating the problem. Document what you intend to do, what you’ve done, the original intention for the program, and where you currently are. Communication comes in handy here, of course, not just in your documentation, but also in how you relay it to your teammates.
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Step 3 – Brainstorm
This step has to do with generating ideas, and you can benefit from discussing the problem with a team and then coming up with ways to get it fixed. Keep in mind that problem-solving at work involves interacting with a diverse group of people where the individuals have unique skill sets and experiences.
Many developers tend to neglect the previous steps and rush straight into brainstorming. That’s definitely not a good way to go about problem-solving. The idea is not to skip the important steps in the process.
Once you get to the point where ideas need to be generated, do not discard any, because this step relies on a wide range of ideas. Only after gathering as many perspectives as possible should you then begin reviewing and narrowing down to the best possible solution.
Step 4 – Make a decision
At this point, all viable solutions have to be analyzed before selecting the most appropriate one to implement. Picking the best possible solution depends on its ability to meet certain criteria. It must be suitable, feasible, and then acceptable.
What it means is that the solution must be able to get the problem solved. It should also be easy to see how such a solution fits into the equation. And then every member of the team involved in the brainstorming process has to unanimously accept the solution.
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Step 5 – Implement
After identifying and choosing the solution, the next logical step is to plan out the implementation process and then execute it. Coming up with a detailed plan is crucial if the solution is to be a success.
Now this plan must detail all the necessary steps required to implement the solution. It will also explain the length of time and stages of work required. Once all of that is put in place, you can then move forward with the execution. The idea is not just to execute a solution but to do it the right way.
Implementation using automated tests can help to keep unexpected issues from arising in the future. Some other problem-solving practices or approaches begin the process with this step. So, whenever any changes are made to the project, tests asserting that the changes will perform as required will be written first before the changes are then made.
Step 6 – Evaluate
No problem-solving process can be deemed comprehensive enough if there is no room for evaluation. Whatever the solution may be, it has to undergo strict evaluation in order to see how it performs. That will also help determine whether the problem still exists and the extent to which such an issue keeps recurring.
In the event that the problem persists despite the implementation of a detailed plan, then the developer and team may even have to restart the problem-solving process. However discouraging that may sound, at least you’ll have caught it early enough. And, this also proves the process worked.
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Final Thoughts
Developing problem-solving skills is quite necessary for software developers. To be a successful problem solver, you will need lots of years down the line to practice what you study.
Always remember that you are a problem solver first before anything else. There is more to building software than just understanding the tech behind it and writing lines of code. It’s all about improving your ability to identify problems and find solutions, and that will need lots of experience on your part.
Never shy away from problems, but learn to think critically and logically in any situation. By applying the six-step strategy for problem-solving at work discussed in this piece, you will be more equipped to come up with the most effective and efficient solutions.
We hope you enjoyed reading our guide on how to solve a problem as a software developer and ways to improve skills as a problem solver! If you have any questions, feedback, or other great problem-solving techniques or methods, let us know in the comments below 🙂
The Arc team provides articles and expert advice on tech careers and remote work. From helping beginners land their first junior role to supporting remote workers facing challenges at home or guiding mid-level professionals toward leadership, Arc covers it all!
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