C Developer Interview Questions

5,469 c developer interview questions shared by candidates

1. How to handle the desktop window pop up while performing web automation in c# 2. finalize() and dispose() in c# 3. Explain Nunit attributes 4. Nunit packages or dll to generate report 5. is it possible to inherit static class consist this keyword 6. How to pass data from one scenario to another scenario in c# specflow 7. why different tools will be used for api testing 8. different components in postman 9. boxing and unboxing in c# 10. copyto() in c# 11. ddl commands and joins in SQL 12. can single try block have multiple catch blocks in c# 13. which class is superclass for all the classes? 14. difference between == and equals in c# 15. hard and soft assert in c# 16. How to execute the test from the command prompt.
avatar

C# Automation Engineer

Interviewed at Quest Global

3.9
May 23, 2023

1. How to handle the desktop window pop up while performing web automation in c# 2. finalize() and dispose() in c# 3. Explain Nunit attributes 4. Nunit packages or dll to generate report 5. is it possible to inherit static class consist this keyword 6. How to pass data from one scenario to another scenario in c# specflow 7. why different tools will be used for api testing 8. different components in postman 9. boxing and unboxing in c# 10. copyto() in c# 11. ddl commands and joins in SQL 12. can single try block have multiple catch blocks in c# 13. which class is superclass for all the classes? 14. difference between == and equals in c# 15. hard and soft assert in c# 16. How to execute the test from the command prompt.

By having the interface X, a class Y that implements it, and a class Z that extends the class Y + overrides one of the methods using override, and the second one using new, Tell which method will be called if ... Bunch of different combos of those things.
avatar

Senior C# Developer

Interviewed at Veeam Software

3.8
Feb 4, 2026

By having the interface X, a class Y that implements it, and a class Z that extends the class Y + overrides one of the methods using override, and the second one using new, Tell which method will be called if ... Bunch of different combos of those things.

Q1. Quick sort algorithm and Merge sort algorithm and which one is better on linked list. Q2. Dynamic memory allocation and use cases of malloc, calloc, realloc and new. Q3. Some codes were given on pointers and few questions were asked. Q4. One Problem was given which required topological sort approach.
avatar

C++ Software Developer

Interviewed at Dolat Capital

2.9
Jun 1, 2025

Q1. Quick sort algorithm and Merge sort algorithm and which one is better on linked list. Q2. Dynamic memory allocation and use cases of malloc, calloc, realloc and new. Q3. Some codes were given on pointers and few questions were asked. Q4. One Problem was given which required topological sort approach.

Viewing 5431 - 5440 interview questions

Glassdoor has 5,469 interview questions and reports from C developer interviews. Prepare for your interview. Get hired. Love your job.