State the difference between realloc and free.
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what is reason of your company position's in india no. 1.
Explain what is a static function?
How to print %d in output
main() { int i=5; printf("%d",++i + i); } output is 10 ------------------------ main() { int i=5; printf("%d",i++ + i); }output is 12 why it is so? give appropiate reason....
When is a null pointer used?
Explain the difference between exit() and _exit() function?
Taking an example,differentiate b/w loader and linker ?
How many levels of pointers have?
Explain the use of keyword 'register' with respect to variables.
In which language linux is written?
How can I invoke another program (a standalone executable, or an operating system command) from within a c program?
Explain Linker and Loader