Vending machin problem

Question

i cant pass test case 6 idk what's the problem..

import java.util.Scanner;

public class Program {
public static void main(String[] args) {
String[] menu = {"Tea", "Espresso", "Americano", "Water", "Hot Chocolate"};
Scanner sc = new Scanner(System.in);

System.out.print("");
int choice = sc.nextInt();

if (choice >= 1 && choice <= 5) {
String chosenDrink = menu[choice];
System.out.println( chosenDrink);
} else {
System.out.println("Invalid");
}
}
}

Answer 1

There is many ways to solve this but one way is to replace your if statement with this:

choice >= 0 && choice < menu.length

Checks if your input is higher than or equal 0 and less than your menu array length

Answer 2

Thanks🙌

Answer 3

No problem👍

Answer 4

import java.util.Scanner;

public class Program {
public static void main(String[] args) {
String[] menu = {"Tea", "Espresso", "Americano", "Water", "Hot Chocolate"};
Scanner sc = new Scanner(System.in);

System.out.print("Enter your choice (1-5): ");
if (sc.hasNextInt()) {
int choice = sc.nextInt();
if (choice >= 1 && choice <= 5) {
String chosenDrink = menu[choice - 1];
System.out.println("You chose: " + chosenDrink);
} else {
System.out.println("Invalid choice");
}
} else {
System.out.println("Invalid input");
}
}
}