编辑代码

import java.util.Scanner;
class Main {
	public static void main(String[] args) {
        Scanner myScanner=new Scanner(System.in);
        int chance=3;
        for(int i=1;i<+3;i++){
        System.out.println("请输入用户名:");
        String name=myScanner.next();
        System.out.println("请输入密码:");
        String password=myScanner.next();
        if("张三".equals(name)&&"123".eauals(password)){
            System.out.println("恭喜你,登陆成功!");
            break;
        }else{
             chance--;
            System.out.prontln("你还有"+chance+"次机会!");
        }
        }
        
	}
}