Question

write a program to interchange the values of two variables without using third variable using arithmetic operators​

Answer 1

Answer:

include<stdio.h>

int main()

{

int a, b;

printf("Enter two numbers: ");

scanf("%d %d", &a, &b); //consider two numbers as 4 and 5

a = a + b; //a = 4 + 5 = 9

b = a - b; //b = 9 - 5 = 4

a = a - b; //a = 9 - 4 = 5

printf("Numbers after swapping: %d %d", a, b);

}

Output

Input- Enter two numbers: 4 5 Output- Numbers after swapping: 5 4

Answer 2

Answer:

class one

{

public static void main