C Program to Add Two Numbers Using Pointer !

Program : How to Add Two Numbers Using Pointer ?

In this program we are going to accept two numbers from user using pointer. After accepting two numbers we are going to add two numbers by using de-reference operator in Pointer.

#include<stdio.h>
int main() {
   int *ptr1, *ptr2;
   int num;
   printf("\nEnter two numbers : ");
   scanf("%d %d", ptr1, ptr2);
   num = *ptr1 + *ptr2;
   printf("Sum = %d", num);
   return (0);
}

#include<stdio.h>

int main() {

int *ptr1, *ptr2;

int num;

printf("\nEnter two numbers : ");

scanf("%d %d", ptr1, ptr2);

num = *ptr1 + *ptr2;

printf("Sum = %d", num);

return (0);

}

Output :

Enter two numbers : 2 3
Sum = 5

1 2	Enter two numbers : 2 3 Sum = 5

Note :

Value Filed of Pointer Can Be Accessed Using ‘*’ Operator
‘*’ is value at Operator.
Read ‘*ptr’ as ‘Value at Address ptr’.

Table of Content

C Program to Add Two Numbers Using Pointer !

Program : How to Add Two Numbers Using Pointer ?

Note :