Ticket Rules

Lab C++ Intermediate 20 points

Read age and whether the person is a student (y/n). Price: under 5 free, under 18 or students 120, 60+ 100, otherwise 200. Print the price.

Input

n, then n lines age y|n.

Output

n lines.

Example

Input

Output

Sample input available Sample output available

Editor

C++

Hints

|| means or; the order of the checks decides which rule wins.

Solution explanation

Note the 65-year-old student pays 120 because the student rule is checked first.

Show solution

#include <iostream>
using namespace std;

int main() {
    int n, age;
    char student;
    cin >> n;
    for (int i = 0; i < n; i++) {
        cin >> age >> student;
        int price;
        if (age < 5) price = 0;
        else if (age < 18 || student == 'y') price = 120;
        else if (age >= 60) price = 100;
        else price = 200;
        cout << price << "\n";
    }
    return 0;
}

Output

Answer