Ultimate C Interview Questions and Practice Tests: 700+ Real-World Questions & 6 Practice Tests

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Are you preparing for a technical interview that requires C programming expertise? Do you want to enhance your problem-solving skills and build confidence in coding assessments? This course is designed to help you master C programming concepts while preparing for interviews with 700+ carefully curated C Interview Questions and Practice Tests and 6 expert-level practice tests.

C is one of the most widely used programming languages in the software industry, and many top tech companies assess candidates on their proficiency in it. Whether you are a student, job seeker, or experienced developer, this course will give you the necessary edge to succeed in C programming interviews and coding challenges.

Gururo is a PMI Authorized Training Partner

At-a-glance

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Why Gururo?

Course Details

Highlights

What’s included?

  • 6 Full-Length  Interview Mock Exams – 700+ exam Questions designed to cover all critical aspects of the C Interview.
  • Unlimited Retakes – Practice as many times as needed to achieve mastery.
  • Detailed Answer Explanations – Understand the reasoning behind each answer choice.
  • Timed Exam Simulations – Develop speed and accuracy with real-world exam conditions.
  • 365 Days Access – Study anytime, anywhere, with 365 Days Access.

What You’ll Learn

  • Master over 700+ C programming interview questions with in-depth explanations and solutions.
  • Develop a strong foundation in core C programming concepts, including data types, operators, and expressions.
  • Enhance your problem-solving skills with a structured approach to technical interview questions.
  • Understand variable declarations, precedence, and order of evaluation to write optimized code.
  • Gain expertise in working with advanced C topics such as bitwise operators, pointers, and memory management.
  • Improve your ability to debug and analyze C programs efficiently.
  • Learn best practices for writing clean, efficient, and error-free C code.
  • Strengthen your understanding of conditional expressions, loops, and recursion for algorithmic problem-solving.

Why choose this course?

  • Comprehensive Coverage: Learn essential C programming topics, from data types and operators to advanced concepts like bitwise operations, pointers, and memory management.
  • Real-World Interview Preparation: Get hands-on experience with 700+ questions that mirror real interview scenarios at top tech companies.
  • Structured Learning Path: Each topic is broken down into clear, focused practice tests designed to reinforce key concepts.
  • Expert Insights & Explanations: Every question comes with detailed solutions and explanations to help you understand, not just memorize.
  • Boost Your Problem-Solving Skills: Improve your logical thinking and ability to write optimized, error-free code under pressure.
  • Confidence for Job Interviews: Walk into interviews fully prepared with the ability to tackle even the trickiest C programming questions.
  • Full-Length Practice Tests: Simulate real interview environments with timed assessments to track your progress and readiness.
  • 365 Days Access & Updates: Get unlimited access to the course material, including new questions and updates to stay ahead in the job market.

By the end of this course, you will have mastered C programming interview concepts, gained practical experience, and developed the skills necessary to secure job offers at top tech firms. If you’re serious about excelling in C programming and standing out in job interviews, this course is the perfect preparation guide for you.

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Course Requirements / Prerequisites

  • Basic understanding of programming concepts is recommended but not mandatory.
  • Familiarity with fundamental mathematical operations and logic is helpful for problem-solving.
  • Access to a computer with a C compiler installed for hands-on practice.
  • Willingness to learn and apply C programming concepts to real-world problems.
  • Prior exposure to any programming language is beneficial but not required.
  • Enthusiasm to practice and solve C programming interview questions.
  • Commitment to completing practice tests and reviewing detailed explanations for improvement.
  • A strong interest in programming and logical thinking.
  • No prior experience in C programming is necessary, as concepts are explained from the ground up.
  • An eagerness to improve technical skills and boost confidence in coding interviews.

Who this course is for:

  • Computer science students preparing for technical job interviews.
  • Aspiring software engineers looking to build a strong foundation in C programming.
  • Job seekers aiming for roles that require proficiency in C programming.
  • Programmers who want to enhance their problem-solving abilities with hands-on practice.
  • Professionals transitioning into software development and needing to learn C concepts.
  • Developers who want to refresh their knowledge of C programming for career growth.
  • Competitive programmers seeking to improve their coding efficiency and speed.
  • Anyone interested in learning C programming for academic, professional, or personal growth.

This course is also available on Udemy

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Updated 2025

One-time payment. 365 Days Access

Get the Only Exam Simulator with the Largest Number of Realistic Sample Questions and detailed explanation

2074 reviews

5,272 students

Original price was: $30.00.Current price is: $9.99.

*30 day money-back guarantee. Try it out for 1 month to make sure it's right for you!

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I liked the experience to get PDUs through Gururo.com. I have completed the training videos by using Laptop and cell phone, it was very easy. I highly recommend Gururo for all my friends and myself for future training to keep my certification active! Thanks

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Great experience completing my PDUs through Gururo.com. The training videos used real world scenarios and was easy to follow along. I’ll definitely use them for all my future training needs to keep my certification active! Thanks Gururo.com!

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I needed quick help in getting my PMP certificate renewed quickly. Gururo was as advertised. The classes were concise, high quality, and educational and the process was VERY straightforward. I would recommend Gururo to anyone! Well done Team Gururo!

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I was impressed by how dedicated the expert from Gururo was throughout the entire process. Their willingness to assist and offer guidance was commendable. They took the time to listen to my concerns and tailored their support to suit my individual needs.

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I have recently used Gururo for to revise my PMP knowledge as well as get Recertified. I simply liked the way each course was structured to provide the most in a single shot. Gururo provides high-quality materials and you will enjoy the experience.

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The course content is well structured and it helped me to build knowledge on project management and was able to PMP exam with more confidence. Gururo team was really helpful and supportive. Highly recommended.All the best wishes to go heights!

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I took up the course for renewing my PMP. Online purchase and assignment or selection of courses were done seamlessly. Course content was very useful and was easy to understand. Thanks and appreciate the service.

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Awesome experience. The Content of the Courses are pretty awesome and explanatory and PMI quickly accepts the submission for PMP renewal for the PDUs. So I recommend everybody should try this product for the PMP renewal and Certification as well.

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Frequently asked questions

Upon successful payment completion, our system automatically executes the following actions immediately

  1. Your account creation
  2. Courses access to your account
  3. LMS walk-thru video guide
  4. You will receive emails from info@gururo.com

We have established a robust support framework to assist with any needs that may arise. In addition, our team is available for assistance via the helpdesk, email, telephone, or live chat.

We accept major credit cards, including Visa, Mastercard, American Express, and Discover, as well as payments via PayPal. For payments in your local currency, please contact support at support@gururo.com.

As part of our commitment to customer satisfaction, we offer a generous 30-day return period. Below conditions have to be met which are outlined in our refund policy as well:

  • The refund request must be submitted within 30 days of purchase.
  •  If a user has requested multiple refunds for the same course or has a history of excessive refund requests, Gururo reserves the right to limit or deny future refund requests

You can be confident that our questions, domain weightings, and topic distributions are fully aligned with the most recent exam guidelines. Our dedicated team of experts ensures that you always study the most relevant and current material by continuously monitoring updates.

Once you complete the checkout process, you will immediately gain access to the practice test within our Learning Management System (LMS). Our LMS provides a comprehensive learning experience with features like:
  • Monitor your progress through the practice test.
  • Automatically receive your scores upon completing each quiz.
  • Engage with timed quizzes to simulate real test conditions.
  • Review your results to identify areas for improvement.
These features are designed to enhance your learning experience and help you prepare effectively for your exams.
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