showcharvalue.java

来自「有大量的java的实例」· Java 代码 · 共 25 行

// do-while循环
import java.io.*;

public class showCharValue
{
public static void main(String args[])
{
	char ch;

	try
	{
		System.out.println("请输入一个字符,以'#'结束");
		do
		{
			ch = (char)System.in.read();
			System.out.println("字符"+ch+"的整数值为"+(int)ch);
			System.in.skip(2);//跳过回车键
		}while(ch!='#');
	}
	catch(IOException e)
	{
		System.err.println(e.toString());
	}
}
}