C++ Program Code for Addition, Subtraction , Multiplication and Division of Numbers

Question Types:

Program code for mathematical operations using C++ programming language ?

C++ program code for addition of numbers ?

C++ program code for subtraction of numbers ?

C++ program code for multiplication of numbers ?

C++ program code for division of numbers ?

Program Code (without using functions):

#include<iostream>

using namespace std;

int main()

{

double ist , sec ,out;

char operation;

cout<<"Enter First Number : ";

cin>>ist;

cout<<"Enter mathematical operation : ";

cin>>operation;

cout<<"Enter Second Number : ";

cin>>sec;

 switch(operation)

 {

  case '+':

  out = ist + sec ;

  cout<<"Addition of Two numbers is :  "<<out;

  break;

 

  case '-':

  out = ist - sec ;

  cout<<"Subtraction of Two numbers is :  "<<out;

  break;

 

  case '*':

  out = ist * sec ;

  cout<<"Multiplication of Two numbers is :  "<<out;

  break;

 

  case '/':

  out = ist / sec ;

  cout<<"Division of Two numbers is :  "<<out;

  break;

  default:

  cout<<"Mathematical operation is invalid : ";

 }

return 0;

}

Output:

.exe file