C

add 2 numbers in c

#include<stdio.h>
int main() {
int a, b, sum;
printf("
Enter two no: ");
scanf("%d %d", &a, &b);
sum = a + b;
printf("Sum : %d", sum);
return(0);

c program to add two numbers

Enter two integers: 12
11
12 + 11 = 23

add 2 numbers in c

#include <stdio.h>

int addNumbers(int a, int b)
{
    int sum = a + b;
    return sum;
}

int main(void)
{
    int a = 4;
    int b = 7;

    printf(addNumbers(a,b));
    return 0;
}

C program to addition of two numbers

#include <stdio.h>int main(){ int a, b, sum;printf("Enter two integers");scanf("%d %d", &a, &b);sum = a + b; printf("%d + %d = %d", a, b, sum);return 0;}

Write a c program to add two numbers without using addition operator.

#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;
}