what is pointer?

Answer Posted / manoj singh

pointer is a just like a simple veriable as hold down the
address of another veriable.
it's value denoted by *.

Is This Answer Correct ?    6 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Can you pass an entire structure to functions?

694


How can I determine whether a machines byte order is big-endian or little-endian?

617


what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

1887


Can you please explain the difference between exit() and _exit() function?

591


For what purpose null pointer used?

606






How do I create a directory? How do I remove a directory (and its contents)?

604


What is stack in c?

611


Tell me is null always defined as 0(zero)?

672


Is it better to bitshift a value than to multiply by 2?

656


List some of the static data structures in C?

759


What is %lu in c?

684


What is advantage of pointer in c?

689


how to make a scientific calculater ?

1565


What is extern variable in c with example?

538


a parameter passed between a calling program and a called program a) variable b) constant c) argument d) all of the above

656