C Language: Basic Operation (addition,subtraction,multiplication,division)

This program is about the basic operation of C language such as addition,subtraction,multiplication and division. Observe the codes and on how i used the + for addition, - for subtraction, * for multiplication and / for division. Just like common mathematics solution c language is also convenient to use and have a lot of usage. Without further much check the output of my program.

It's so funny because my program is so basic and simple. Well, maybe I will also how to use the other operations of mathematics that the C language can be used. Now try to check the codes that i have used. For me it's a good start and somehow I can do better than these.

#include<stdio.h>
#include<conio.h>

main()
{     printf("C program by RJ!");
int num1,num2;
int sum,dif,pro,quo;
printf("\n\nEnter First Numbers: ");
scanf("%d",&num1);
printf("Enter First Numbers: ");
scanf("%d",&num2);

sum=num1+num2;
dif=num1-num2;
pro=num1*num2;
quo=num1/num2;

printf("\nThe SUM of two numbers is %d",sum);
printf("\nThe DIFFERENCE of two numbers is %d",dif);
printf("\nThe PRODUCT of two numbers is %d",pro);
printf("\nThe QUOTIENT of two numbers is %d",quo);

getch();
}