Question

Write a program that obtains (from the user) the amount, interest rate and number of years of the
loan, then calculates and prints out the monthly payment. Use p, n, r and n for the variable
names when calculating this formula. You may have other variables.

Answer 1

#include <cstdlib>#include <iostream>#include <stdio.h>using namespace std;int main() {      double a;      double r;      int n;    cout << "Input the data, please." << endl;      cout << "------------------------" << endl;      cout << " Amount: ";      cin >> a;      cout << " Interest rate: ";      cin >> r;      cout << " Number of years: ";      cin >> n;      double m = (a + a * r / 100) / (12 * n);      cout.setf(ios::fixed);      cout.precision(2);      cout << endl << "Monthly payment: " << m << endl;      getchar();    getchar();      return 0;   }