Простая программа на C++ для вычисления аргумента линеиной функции

/*
* File: LinearFunction.cpp
* ------------------
* Linear finction calculation simple program.
*/
#include
using namespace std;

int main(){
int a = 0;
int b = 0;
int min = 0;
int max = 0;
cout << "This program finds y and x in function y = ax + b" << endl; cout << "Enter value of a : " ; cin >> a;
cout << "Enter value of b : " ; cin >> b;
cout <<"Enter x minimal value: "; cin >> min;
cout <<"Enter x maximal value: "; cin >> max;
cout <<"Now the program will give out arguments of function y = ax + b for x from " << min << " to " << max << endl;
for (int x = min; x <= max; x++){
double y = a*x + b;
cout << y << endl;
}
}