Question

Write a c program to print the value of the addre of the pointer to a variable whoe value i input from uer

Answer 1

Here is a sample program that demonstrates how to do this in C:

#include <stdio.h>

int main(void) {

int x;

int *ptr;

printf("Enter a value for x: ");

scanf("%d", &x);

ptr = &x; // Assign the address of x to the pointer

printf("The value of x is: %d\\", x);

printf("The address of x is: %p\\", &x);

printf("The value of ptr is: %p\\", ptr);

printf("The value pointed to by ptr is: %d\\", *ptr);

return 0;

}

The program first prompts the user to enter a value for x, which is then stored in the x variable. It then assigns the address of x to the pointer ptr.

The program then prints out the value of x, the address of x, the value of ptr, and the value pointed to by ptr. In this case, all of these values should be the same, since ptr is pointing to the same location in memory as x.

I hope this helps! Let me know if you have any questions.

Step-by-step explanation: