Write a C program to add two numbers without third variable.
int main() {
int n1, n2;
/* get the input from the user */
printf("Enter your first number:");
scanf("%d", &n1);
printf("Enter your second number:");
scanf("%d", &n2);
/* add the given numbers */
n1 = n1 + n2;
printf("Sum of %d and %d is %d\n", n1-n2, n2, n1);
return 0;
}
Output:
jp@jp-VirtualBox:~/$ ./a.out
Enter your first number:100
Enter your second number:200
Sum of 100 and 200 is 300
Enter your first number:100
Enter your second number:200
Sum of 100 and 200 is 300
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Thanks 😊
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