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It seems difficult question for them, who have encountered these type of earlier. This type of question checks your understandings

I am sure we all know about number system, still I would like to explain about binary and decimal number

To find size of a structure.  We can use a pointer as we know if we increment structure pointer by

There is nothing tough to write this program, only trick should click in your mind at time of program. I

Also Interviewer can ask to you, write a C program to check given string is palindrome or not? Palindromes are

There may be multiple method to calculate power of a number. Method 1:  Using function recursion #include<stdio.h> int power(int a, unsigned

Generally these type of question ask, to check your knowledge of function recursion. Given below C program to find factorial

Here I am going to post one by one 101 most important interview questions on C. I am very much