readdemo.java

来自「用ＪＡＶＡ语言编写的实例」· Java 代码 · 共 8 行

class ReadDemo{
	public static void main(String args[])throws java.io.IOException{
	char c;
	System.out.println("Please input a char:");
	c=(char)System.in.read();
	System.out.println("Receive char="+c);
	}
}