Basic Program of Pointer

Basic Program of Pointer

#include <stdio.h>

int main()
{
    printf("\n\n\t\tEduguru - Pointer program\n\n\n");
    int var = 24;   // actual variable declaration
    int *p;

    p = &var;   // storing address of int variable var in pointer p

    printf("\n\nAddress of var variable is: %x \n\n", &var);

    // address stored in pointer variable
    printf("\n\nAddress stored in pointer variable p is: %x", p);

    // access the value using the pointer variable
    printf("\n\nValue of var variable or the value stored at address p is   %d ", *p);
    return 0;
}

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