addition of 2 variable

 

project:_2

#include<stdio.h>

int main()

{

    int a;

    int b;

    printf("enter the first number a\n");

    scanf("%d", &a);

    printf("enter the second number b\n");

    scanf("%d", &b);

    printf("the sun is %d\n", a+b);

    return 0;

}

// project:_2 (addition of numbers)

#include <stdio.h>

int main()

{

    int a,b;

    printf ("enter the first number: ");

    scanf ("%d", &a);

    //data type symbol jab bhi use kiya jata he vo kisi variable ke respect me

use kiya jata,

    //he jise "," ke bad mention kiya jata he.

    //like here %d variable a ke liye ko print karega

    printf ("enter the second number: ");

    scanf ("%d", &b);

    //data type symbol jab bhi use kiya jata he vo kisi variable ke respect

me use kiya jata,

    //he jise "," ke bad mention kiya jata he.

    //like here %d variable b ke liye ko print karega

    printf ("the sum is: %d",a+b);

    //data type symbol jab bhi use kiya jata he vo kisi variable ke respect me

use kiya jata,

    //he jise "," ke bad mention kiya jata he.

    //like here %d variable b ke liye ko print karega

   

    return 0;

}

output:_

enter the first number: 6 enter the second number: 8 the sum is: 14