how many header file is in C language ?
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What is null pointer constant?
what is the difference between static variable and register variable?
How. To pass the entrance test
How can I generate floating-point random numbers?
write a c program for print your name .but,your name may be small letter mean print a capital letter or your name may be capital letter mean print a small letter .example \\enter ur name : sankar The name is: SANKAR (or) enter your name:SAnkar The name is:saNKAR
How can you increase the size of a dynamically allocated array?
What is structure packing ?
I came across some code that puts a (void) cast before each call to printf. Why?
Difference between pass by reference and pass by value?
write a program to sum of its digit with using control structure or with out using loop. for ex: let the number is 25634 then answer will be=2+5+6+3+4=20
What is the difference between %d and %*d in C
If null and 0 are equivalent as null pointer constants, which should I use?