Mini Project Set 2: Parking Garage Report

Name: ________

Time: 35 minutes

Write a Java program that reads the parking duration for five cars and prints a report for the garage. Each duration is a whole number of hours.

Learning Goals

• Store user input in an array.
• Process all array elements with a loop.
• Use if / else if / else to apply different rules.
• Accumulate totals and calculate an average.

Fee Rules

Parking duration	Fee
0-2 hours	$3
3-5 hours	$5
More than 5 hours	$8

Requirements

• Use Scanner to read exactly five non-negative integer durations into an int[] array.
• While reading each value, print Car 1 hours: through Car 5 hours:.
• In one loop over the array, calculate all of the following:
• total hours
• total fees
• number of long-stay cars (more than 5 hours)
• Print the average duration with exactly two decimal places.
• Do not use additional arrays, ArrayList, or Math methods.

Sample Input

1
3
6
2
8

Expected Output

Car 1 hours: Car 2 hours: Car 3 hours: Car 4 hours: Car 5 hours:
Total hours: 20
Total fees: $27
Long-stay cars: 2
Average stay: 4.00 hours

Starter Code

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int[] hours = new int[5];

        // TODO: Read five durations into hours.

        int totalHours = 0;
        int totalFees = 0;
        int longStayCars = 0;

        // TODO: Use one loop to update all three values.

        // TODO: Print the report.
        input.close();
    }
}

Before You Submit

• The value at index 0 belongs to Car 1, so display i + 1 in the prompt.
• Check the most specific range first: more than 5 hours.
• Cast one value to double before division so the average keeps its decimal part.