Java：计算do/while循环的数量

发布于 2024-12-08 15:43:25 字数 556 浏览 0 评论 0原文

所以我制作了这个猜谜游戏，计算机随机选择 1-100 之间的一个数字，用户必须猜出正确的数字。我已经做到了这一点，现在我想计算循环重复了多少次（如果你可能会说），或者用户“猜测”了多少次。

这是当前的代码：

int random = 0;
int a;
random = ((int)(Math.random()*100+1));
System.out.println("Guess the number");     
do          
{       
    a = Keyboard.readInt();     
    if (a > random) 
    {
        System.out.println("Less");
    }
    if (a == random)
    {
        System.out.println("Correct");
    }
    if (a < random)
    {
        System.out.println("More");
    }
}
while (a != random);

原文

So I've made this guessing game where you the computer randomly picks a number between 1-100 and the user have to guess the correct number. I've made that working, now I want to calculate how many times the loop has repeated itself if you may say, or well how many times the user has "guessed".

This is the current code:

int random = 0;
int a;
random = ((int)(Math.random()*100+1));
System.out.println("Guess the number");     
do          
{       
    a = Keyboard.readInt();     
    if (a > random) 
    {
        System.out.println("Less");
    }
    if (a == random)
    {
        System.out.println("Correct");
    }
    if (a < random)
    {
        System.out.println("More");
    }
}
while (a != random);

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祁梦 2024-12-15 15:43:25

使用计数器变量：

int guessCount = 0;

do {
guessCount++;
...
} while (...)

在循环结束时，您可以打印猜测计数。

Use a counter variable:

int guessCount = 0;

do {
guessCount++;
...
} while (...)

At the end of the loop, you can print the guess count.

回复收藏 0 原文

甚是思念 2024-12-15 15:43:25

您可以简单地添加一个 intguesses = 0; 变量，并在 do 块的顶部递增它。

回复收藏 0 原文

月亮是我掰弯的 2024-12-15 15:43:25

int random = 0,guessed=0;
int a;
random = ((int)(Math.random()*100+1));
System.out.println("Guess the number");     
do          
{    
   guessed++;
a = Keyboard.readInt();     
if (a > random) 
{
    System.out.println("Less");
}
if (a == random)
{
    System.out.println("Correct");
    System.out.println("Guessed" +guessed +"times ";
}
if (a < random)
{
    System.out.println("More");
}
}

while (a != random);

int random = 0,guessed=0;
int a;
random = ((int)(Math.random()*100+1));
System.out.println("Guess the number");     
do          
{    
   guessed++;
a = Keyboard.readInt();     
if (a > random) 
{
    System.out.println("Less");
}
if (a == random)
{
    System.out.println("Correct");
    System.out.println("Guessed" +guessed +"times ";
}
if (a < random)
{
    System.out.println("More");
}
}

while (a != random);

回复收藏 0 原文

~没有更多了~