011-003-004

Constructor: Calling Another Constructor with this

Medium

Problem Description

Constructor: Calling Another Constructor with this

Learning Objective: Understand calling another constructor in same class using this()

Implement multiple constructors in Product class and chain them with this().

Input

Line 1: Constructor type (default / name / full)
Default: No additional input
Name: Line 2 is product name
Full: Line 2 is name, Line 3 is price

Output

Product: [name], Price: [price]

Example

Input:

default
```java
Output:
```java
Product: Unknown, Price: 0

Test Cases

※ Output examples follow programming industry standards

Input:

default

Expected Output:

Product: Unknown, Price: 0

Input:

name
Laptop

Expected Output:

Product: Laptop, Price: 0

Input:

full
Phone
50000

Expected Output:

Product: Phone, Price: 50000

❌ Some tests failed

❌ エラー発生

Your Solution

Current Mode:● My Code

import java.util.Scanner;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    // Write your code here

    sc.close();
  }
}

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