C Programing

C programming

Beginning:

#include<conio.h>

#include<stdio.h>

    void main()

    {

                clrscr();

                int a,b,c;

                printf("Enter two numbers for sum:");

                scanf("%d %d",&a,&b);

                c=a-b;

                printf("output is=%d",c);

                getch();

                                                                    }