guess3.java

来自「180个针对Java初学者的简单实例180个针对Java初学者的简单实例180个」· Java 代码 · 共 18 行

class Guess3 {
  public static void main(String args[])
    throws java.io.IOException {
    int i;
    char num ='6';
    System.out.println("a number between 0 and 10.");
    System.out.print("what is it: ");
    i = System.in.read();
    // 从键盘上输入一个数字
    if(i==num) System.out.println("you are talent");
    else {
      System.out.print("You are wrong ");
      if(i<num) System.out.println("The number you guess is low.");
      else System.out.println("The number you guess is high.");
    }
  }  
}