PERFORM ARITHMETIC OPERATIONS
#include<stdio.h> #include<conio.h> main() { int a,b, res; int op; clrscr(); ...
https://www.computersprofessor.com/2016/06/perform-arithmetic-operations.html
#include<stdio.h>
#include<conio.h>
main()
{
int a,b, res;
int op;
clrscr();
printf("ENTER A,B VALUES
\n");
scanf("%d%d",&a,&b);
printf("\n1:SUM\n 2:SUBSTRACTION\n 3:MULTPLICATION\n
4:DIVISION \n");
printf("ENTER YOUR CHOICE
\n");
scanf("%d",&op);
switch(op)
{
case 1:
res=a+b;
printf("%d+%d=%d",a,b,res);
break;
case 2:
res=a-b;
printf("%d-%d",a,b,res);
break;
case 3:
res=a*b;
printf("%d*%d",a,b,res);
break;
case 4:
res=a/b;
printf("%d/%d",a,b,res);
break;
default:
printf("\n INVALID CHOICE");
break;
}
getch();
}
Output:
