Question

Please code this in C++:

// Start
// Declarations
// number currentTuition
// number futureTuition
// number interestRate
// number numYears
// number year
//
// output "Please enter current tuition: "
// input currentTuition
// output "Please enter interest rate (e.g. 9.0 for 9 percent): "
// input interestRate
// output "Please number of years for tuition: "
// input numYears
// output “Tuition at year 1 is “, currentTuition
//
// futureTuition = currentTuition
// for year = 2 to numYears
// futureTuition = futureTuition * (1 + interestRate/100)
// output “Tuition at year “, year ,”is “, futureTuition
// endfor
// Stop

Answer 1

#include <iostream>

using namespace std;

int main() {
    double futureTuition;
    double interestRate;
    int numYears;
    int year;
    double currentTuition;

    cout << "Please enter current tuition: ";
    cin >> currentTuition;
    cout << "Please enter interest rate (e.g. 9.0 for 9 percent): ";
    cin >> interestRate;
    cout << "Please number of years for tuition: ";
    cin >> numYears;
    cout << "Tuition at year 1 is " << currentTuition << endl;

    futureTuition = currentTuition;
    for (year = 2; year <= numYears; year++) {
        futureTuition = futureTuition * (1 + interestRate / 100);
        cout << "Tuition at year " << year << " is " << futureTuition << endl;
    }
    return 0;
}