* --Originally published at Titel der Website*

It is the same calculator like in #WSQ01 but now with declared Functions. The code is:

#include<iostream>

#include<cmath>

#include<cstdlib>

using namespace std;

int Addition (int number1,int number2){

int solution;

solution=number1+number2;

return solution;

}

int Numbdiff (int number1,int number2){

int solution;

if (number1 <= number2){

solution=number2 – number1;

}

else {

solution=number1 – number2;

}

return solution;

}

int product (int number1, int number2){

int solution;

solution = number1 * number2;

return solution;

}

int division (int number1, int number2){

int solution;

solution = number1 / number2;

return solution;

}

int remainder (int number1, int number2){

int solution;

solution = number1 % number2;

return solution;

}

int main(){

int zahl1;

int zahl2;

cout<<„I am doing calculations for you. Give me two numbers!“<<endl;

cout<<„Enter first number: „<<endl;

cin>>zahl1;

cout<<„Enter second number: „<<endl;

cin>>zahl2;

cout<<„The summ of the two numbers is: „<< Addition(zahl1,zahl2)<<endl;

cout<<„The difference between the two numbers is :“<<Numbdiff(zahl1,zahl2)<<endl;

cout<<„The product is :“<<product(zahl1,zahl2)<<endl;

cout<<„The quotient is: „<<division(zahl1,zahl2)<<endl;

cout<<„The remainder is: „<<remainder(zahl1,zahl2)<<endl;

}

And again it worked: