The operator used to get value at address stored in a pointer variable isHome | Discussion Forum
The operator used to get value at address stored in a pointer variable is
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1) If a variable is a pointer to a structure, then which of the following operator is used to access data members of the structure through the pointer variable?
2) A pointer is
3) In which header file is the NULL macro defined?
4) What will be the output of the following C code?
int x = 0;
int *ptr = &x;
printf("%p\n ", ptr);
5) Which of the following does not initialize ptr to null (assuming variable declaration of a as int a=0;)?