dw.java

180个针对Java初学者的简单实例,包含了180個適合與初學者的源碼實例

class dw {  
  public static void main(String args[])  
    throws java.io.IOException {
    char ch;
    do {
      System.out.print("Press a key followed the key of ENTER: ");
       // 读入一个字符
      ch = (char) System.in.read();
    } while(ch != 'p');
  }  
}