How do you answer a coding question?

• What is the difference between coding and programming? …
• Do I have to be good at math to be a developer? …
• What are HTML and CSS? …
• What’s the difference between a designer and a developer? …
• What computer program do people use to write code?

1. Ask for Clarification. This is one of the first things you should do in your interview, regardless of whether or not you completely understand the problem. …
2. Explain Your Thought Process. After you ask your clarifying question at the beginning, the next step is not coding — it is explaining. …
3. Identify Pain Points. …
4. TLDR.

Rule 1: Talk or Code In fact, if you want to talk while you write (if it helps), then go right ahead. But if you are not writing code, try to let the interviewer know what you’re thinking so you aren’t just staring at the whiteboard. It will give the interviewer an opportunity to guide you in the right direction.

Do explain what you are writing or typing. Do follow the good coding style (such as using descriptive variable names) and structure your codes well (with functions and classes if they are necessary). Do speak out your understanding about the algorithm, data structures or built-in functions you use.

1. Practice, Practice and Practice! Practice is the key to success is any field. …
2. Work on Software Design Skills. …
3. Learn the Basics. …
4. Time yourself. …
5. Testing the Edge Cases. …
6. To Teach is to Learn. …
7. Rehearse Coding Interviews. …
8. Be Honest.

1. Qualities you should have going into the coding interview. …
2. Be curious. …
3. Be open to suggestions. …
4. Work collaboratively. …
5. Be willing to just go for it. …
6. Use the Mindset Framework to Ace Your Coding Interview!

1. Make a flow chart or a UML for the problem at hand.
2. Divide the problem into sub-problems or smaller chunks.
3. Solve the subproblems. …
4. Connect the solutions of each subproblem by calling them in the required order, or as necessary.

1. Do some research first. Before you can find a solution, you need to know how to describe the problem you’re having. …
2. Be specific. When asking your question, be specific. …
3. Repeat. When people start responding with solutions, try them. …
4. Document and share. Be sure to pay it forward. …
5. Other guides.

1. You may have accidentally been rude. …
2. The interviewer’s body language wasn’t friendly. …
3. None of the interview questions felt like a conversation. …
4. The interview took a lot less time than you expected.

As an interviewer, you should actively treat technical interviews as an exercise in communication. Prepare the questions you’re going to ask with a clear problem statement and examples. Use proper pace. Speak clearly and articulate well.

1. Explain the code in the same language the users use.
2. Explain the code using standard programmer terms, e.g. Terms like “buffer”, “list”, “singleton” are familiar to most of us, as are common mathematical terms.
3. Explain what you’re doing in terms of the inputs and outputs.

• StackOverflow.
• Quora.
• Reddit.
• StackExchange.
• CodeProject.
• Google Groups.
• CodeRanch.
• Programmers Heaven.

1. Tip 1: Practice with LeetCode.
2. Tip 2: Practice with HackerRank.
3. Tip 3: Read discussions on Blind.
4. Tip 4: Check out ‘Cracking the Coding Interview’
5. ‍Tip 5: Find one platform that works for you.

In general, a coding interview is about 45 minutes of problem solving. Sometimes you’ll get a few short technical questions, but usually you’ll only dig into one complex algorithmic coding interview question (like the ones in our course).

Coding assessment is a comprehensive evaluation approach of a candidate’s technical talent. A hiring manager filters out quality technical talent from a vast pool by using a combination of knowledge and application-based techniques such as MCQs and simulators to measure job-relevant skills.

1. Coderbyte. When you begin to develop your coding skills, you may be unsure what to practice first. …
2. HackerRank. …
3. Codewars. …
4. CodinGame. …
5. CodeChef. …
6. Project Euler. …
7. TopCoder. …
8. SPOJ.

1. Make the problem concrete. Create a diagram, make a quick sketch, or use actual objects to give yourself a visual. …
2. Write out exactly what you’re trying to do. …
3. Simplify your given input. …
4. Solve a smaller problem. …
5. Take a break. …
6. Pair with another programmer. …
7. Wrapping up.

• The interviewer seemed uninterested in you. …
• The interview was suddenly cut short. …
• There was absolutely zero chemistry. …
• That killer question stumped you. …
• The interviewer didn’t tell you about the role. …
• You failed to ask any questions.

• You were in the interview for longer than expected. …
• The interview felt conversational. …
• You are told what you would be doing in this role. …
• The interviewer seemed engaged. …
• You feel sold on the company and the role. …
• Your questions are answered in full.

The interviewer asked many questions about your skills, experience, and past work. They didn’t mention any specific concerns regarding your experience. They didn’t spend much time repeating certain points with you or asking the same question in multiple ways.

Coding Interviews are generally difficult because the interviewer or the organization wants to hire the best of the best, and the work would generally include a lot of algorithm or product development.

Yes, coders should be allowed to use internet during coding interviews. The majority of coding interview questions will not be the cookie-cutter “Reverse a linked list” type questions. They are hard to find or cannot be found through a google search or through LeetCode, HackerRank etc.

1. 1) Decide on the indentation and keep it that way.
2. 2) Make comments.
3. 3) Consistent name scheme.
4. 4) Don’t repeat code.
5. 5) Avoid writing long code lines.
6. 6) Break down a big task into smaller chunks.
7. 7) Organize your program into smaller files.
8. 8) Write clever code that is also readable.

1. Stack overflow.
2. Source Forge.
3. Code guru.
4. Code project.
5. Devx.
6. Planet Source code.
7. GNU free software directory.
8. Google open source.

1. Code (short for source code) is a term used to describe text that is written using the protocol of a particular language by a computer programmer. Examples of programming languages include C, C#, C++, Java, Perl, and PHP.

• Coderbyte. Helpful links: Website | Interview Prep | Blog | Pricing. …
• Interview Cake. Helpful links: Website | Interview Prep | Blog | Pricing. …
• AlgoExpert. …
• Interviewing.io. …
• Leetcode. …
• HackerEarth. …
• HackerRank.