Here is the C Program to find addition and subtraction of two numbers
#include<stdio.h>
#include<conio.h>
void main()
{ int a,b;
clrscr();
printf(“Enter two numbers:”);
scanf(“%d%d”,&a,&b);
printf(“Adition=%d \n Subtaction=%d”,a+b,a-b);
getch();
}
Output