Java Do-While Loop – Java Do-While 循环

1. Overview

1.概述

In this article, we’ll look at a core aspect of the Java language – executing a statement or a group of statements repeatedly using a do-while loop.

在这篇文章中，我们将看看Java语言的一个核心方面–使用do-while循环重复执行一条或一组语句。

2. Do-While Loop

2.Do-While 循环

The do-while loop works just like the while loop except for the fact that the first condition evaluation happens after the first iteration of the loop:

do-while 循环的工作方式与while 循环相同，只是第一个条件的评估发生在循环的第一次迭代之后：。

do {
    statement;
} while (Boolean-expression);

Let’s have a look at a simple example:

让我们看一下一个简单的例子。

int i = 0;
do {
    System.out.println("Do-While loop: i = " + i++);
} while (i < 5);

3. Conclusion

3.结论

In this quick tutorial, we explored Java’s do-while loop.

在这个快速教程中，我们探讨了Java的do-while循环。

As always, examples can be found over on GitHub.

一如既往，可以在GitHub上找到实例。