class Basics: Product Information class

In this problem, you will create a program that defines a Product class with instance fields, a constructor, and a display method, reads product name and price from standard input, and prints the formatted product information to standard output.

Learning Objective: Understand basic class structure (fields, constructor, methods) and role of this keyword

Create a Product class to manage product information. Define name (String) and price (int) as instance fields, initialize them in a constructor using this to distinguish instance variables from parameters, and implement a method that prints the product details in the required format.

Input

Line 1: Product name (string)
Line 2: Price (integer)

Output

Product Information:
Name: [name]
Price: [price]yen
```java

**Key Point**: A class is a blueprint that combines "data (fields)" and "behavior (methods)" together. Use the `this` keyword to distinguish instance variables from constructor parameters.