003-003-005
Logical Operators: Entry Check
Easy
Problem Description
Logical Operators: Entry Check
Learning Objective: Understand how to use AND operator(&&) and OR operator(||)
Create a program that inputs age and ticket status, then determines entry permission.
Entry condition: 18 years or older AND has ticket
Input
Line 1: Age (integer)
Line 2: Has ticket (true or false)
Output
Age: [age]
Ticket: [true/false]
Entry: [allowed/denied]
```java
## Example
Input:
```java
20
true
```java
Output:
```java
Age: 20
Ticket: true
Entry: allowed
Test Cases
※ Output examples follow programming industry standards
Input:
20 true
Expected Output:
Age: 20 Ticket: true Entry: allowed
Input:
15 true
Expected Output:
Age: 15 Ticket: true Entry: denied
Input:
18 false
Expected Output:
Age: 18 Ticket: false Entry: denied
❌ Some tests failed
Your Solution
Current Mode:● My Code
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import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
// 年齢を読み込む
int age = sc.nextInt();
// チケットステータスを読む
boolean hasTicket = sc.nextBoolean();
// 入場条件をチェック（18歳以上かつチケット所持）
boolean canEnter = (age >= 18) && hasTicket;
// 結果を出力
System.out.println("Age: " + age);
System.out.println("Ticket: " + hasTicket);
System.out.println("Entry: " + (canEnter ? "allowed" : "denied"));
}
}
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