Where are some collections of useful code fragments and examples?
What is the Lvalue and Rvalue?
What is the difference between null pointer and the void pointer?
Why pointers are used?
What is class and object in c?
Why the use of alloca() is discouraged?
Write a programme to find even numbers without using any conditional statement?
3 Answers ADD Software, Infosys,
What is information technology.
find the minimum of three values inputted by the user
Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc
What is a substring in c?
21. #define square(x) x*x main() { int i; i = 64/square(4); printf("%d",i); }
Is c pass by value or reference?