# while Loop

A loop that repeats while its condition remains true.

## What is **while Loop** in Java?

**while Loop** — A loop that repeats while its condition remains true.

```java
class Counter {
    int countToThree() {
        int number = 0;

        while (number < 3) {
            number++;
        }

        return number;
    }
}
```

Level: Apprentice · [More Java terms at this level](https://www.ask-codey.com/glossary/subjects/java/apprentice)

Updated: September 27, 2026

## In other subjects

- [while Loop in C#](https://www.ask-codey.com/glossary/while-loop-c-sharp)
- [while Loop in JavaScript](https://www.ask-codey.com/glossary/while-loop-javascript)

Source: https://www.ask-codey.com/glossary/while-loop-java