Arithmetic operators

In order to perform some basic calculation we need these arithmetic operators , these are nothing but our old arithmetic operations like addition , subtraction , multiplication and division , there is not much to say about them , so let see some examples to make it clear

main()

{

     

     int a , b;   //we can declare multiple variable at a same time like this

     int add,sub,mul,div;

     printf("\n===============================\n");

     

      printf("Pl Enter Your First Number......");

      scanf("%d",&a);

     

      printf("Pl Enter Your Second Number.....");

      scanf("%d",&b);

     

      printf("\n===============================\n");

     

      add = a + b; // adding two numbers

      printf("Addition of %d and %d is .......%d",a,b,add);

     

      printf("\n===============================\n");

     

      sub = a - b; //subtracting two numbers

      printf("Subtraction of %d and %d is .....%d",a,b,sub);

     

      printf("\n===============================\n");

     

      mul = a * b;  //multiplying two numbers

      printf("Multiplication of %d and %d is ..%d",a,b,mul);

     

      printf("\n===============================\n");

     

      div = a / b; //dividing two number  

      printf("Division of %d and %d is ........%d",a,b,div);

     

      printf("\n===============================\n");

     

      getch();

     

      }

  

This program accepts two number from user and performs  4 basic arithmetic operations on them