Scribd
Upload
15 views4 pages

Import Java

The document is a Java program that implements a simple parking system allowing users to park and remove containers from a parking lot with 100 spots. It provides a menu for users to choose options such as parking a container, removing a container, displaying available spots, or exiting the system. The program uses an array to track the occupancy of parking spots and includes input validation for user actions.

Uploaded by

falakshivangi11
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
15 views4 pages

Import Java

The document is a Java program that implements a simple parking system allowing users to park and remove containers from a parking lot with 100 spots. It provides a menu for users to choose options such as parking a container, removing a container, displaying available spots, or exiting the system. The program uses an array to track the occupancy of parking spots and includes input validation for user actions.

Uploaded by

falakshivangi11
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
You are on page 1/ 4

import java.util.

Scanner;

public class ParkingSystem {

// Array representing parking spots (1 = occupied, 0 = available)

private static int[] parkingLot;

private static final int TOTAL_SPOTS = 100;

public static void main(String[] args) {

parkingLot = new int[TOTAL_SPOTS];

Scanner scanner = new Scanner(System.in);

while (true) {

System.out.println("Parking System Menu:");

System.out.println("1. Park a container");

System.out.println("2. Remove a container");

System.out.println("3. Display available spots");

System.out.println("4. Exit");

System.out.print("Choose an option: ");

int choice = scanner.nextInt();

switch (choice) {

case 1:

parkContainer(scanner);
break;

case 2:

removeContainer(scanner);

break;

case 3:

displayAvailableSpots();

break;

case 4:

System.out.println("Exiting parking system...");

System.exit(0);

break;

default:

System.out.println("Invalid option. Please try again.");

// Park a car in the first available spot

private static void parkContainer(Scanner scanner) {

for (int i = 0; i < TOTAL_SPOTS; i++) {

if (parkingLot[i] == 0) {

parkingLot[i] = 1; // Mark the spot as occupied

System.out.println("Container parked in spot " + (i + 1));

return;

}
}

System.out.println("No available spots! The parking lot is full.");

// Remove a car from a specified spot

private static void removeContainer(Scanner scanner) {

System.out.print("Enter the parking spot number to remove the car from: ");

int spot = scanner.nextInt();

if (spot < 1 || spot > TOTAL_SPOTS) {

System.out.println("Invalid spot number.");

return;

if (parkingLot[spot - 1] == 0) {

System.out.println("No Container is parked in this spot.");

} else {

parkingLot[spot - 1] = 0; // Mark the spot as available

System.out.println("Container removed from spot " + spot);

// Display all available parking spots

private static void displayAvailableSpots() {

System.out.print("Available spots: ");


for (int i = 0; i < TOTAL_SPOTS; i++) {

if (parkingLot[i] == 0) {

System.out.print((i + 1) + " ");

System.out.println();

You might also like