#include
#include
#define FIRST 0
#define SECOND 1
#define THIRD 2
//Variables
int a,b,c,ch;
float d;
//Function Prototype
void Read();
void Operation();
void Display();
#pragma startup Read 0 //First_Priority
#pragma startup Operation 1 //Second_Priority
#pragma exit Display //Third_Priority
void main()
{
printf("
Enter to main() ");
getch();
printf("
Exit From main() ");
getch();
}
void Read()
{
clrscr();
printf("
Enter the value of a : ");
scanf("%d",&a);
printf("
Enter the value of b : ");
scanf("%d",&b);
}
void Operation()
{
printf("
ArithMetic Operations
");
printf("---------------------
");
printf("1 -> Addition
");
printf("2 -> Subtraction
");
printf("3 -> Multiplication
");
printf("---------------------
");
scanf("%d",&ch);
switch(ch)
{
case 1:
c = a+b;
break;
case 2:
c = a-b;
break;
case 3:
c = a*b;
break;
}
}
void Display()
{
switch(ch)
{
case 1:
printf("
The Result (Addition) : %d",c);
break;
case 2:
printf("
The Result (Subtraction): %d",c);
break;
case 3:
printf("
The Result (Multiplication): %d",c);
break;
}
getch();
}