#include<stdio.h>
int main() {
int a, b, sum;
printf("\nEnter two no: ");
scanf("%d %d", &a, &b);
sum = a + b;
printf("Sum : %d", sum);
return(0);Enter two integers: 12
11
12 + 11 = 23public class Bitwise_Addition{
int add(int a, int b){
int c;
while(b!=0){
c=a&b;
a=a^b;
b=c<<1;
}
return a;
}
}#include <stdio.h>
#include <stdlib.h>
int main()
{
int num1,num2,i; //Variable declaration
printf("Enter the first number: ");
scanf("%d",&num1);
printf("Enter the second number: ");
scanf("%d",&num2);
for(i=0; i<num2; i++){
num1++;
}
printf("Sum of two numbers : %d ",num1);
return 0;
}