【发布时间】:2015-01-27 20:14:56
【问题描述】:
我正在尝试在我的程序中添加一个计数器来计算用户进行的猜测次数。我不知道该怎么做...
下面是我的代码:
import java.util.*;//imports the utilities
public class WordPyramid {
public static void main(String[] args) {
int n;
Scanner kb = new Scanner(System.in);
System.out.println("Making 3 random numbers…");
System.out.println("What is the sum?");
Random rn =new Random();
int answer = rn.nextInt(10) + 1;
int answera=rn.nextInt(10) + 1;
int answerb=rn.nextInt(10) + 1;;
int fans =answer+answera+answerb;
while ((n = kb.nextInt()) != fans) {
System.out.println("Sorry, try again");
System.out.println("What is the sum?");
}
System.out.println("");
}
}
【问题讨论】:
-
int counter = 0;和counter++猜测时 -
我强烈推荐做一些Java教程
标签: java loops while-loop counter