testreader.java

国外的数据结构与算法分析用书

import java.io.*;

/**	A simple program to demonstrate basic I/O. */
public class TestReader
{
	public static void main (String[ ] args) throws IOException
	{
		String name;
		int age;
		char gender;
		BufferedReader consoleInput = new BufferedReader(new InputStreamReader(System.in));
		System.out.print("Please enter your name: ");
		name = consoleInput.readLine();
		System.out.print("Please enter your age: ");
		age = Integer.parseInt(consoleInput.readLine());
		System.out.print("Please enter your gender: ");
		gender = consoleInput.readLine().charAt(0);
		System.out.println("Your name: " + name);
		System.out.println("Your age: " + age);
		System.out.println("Your gender: " + gender);
	}
}