## The `in` keywordEdit

The `in` keyword is used for a shorter notation of the `for` loop.

### ExamplesEdit

The code

```
var numbers = [2, 3, 5, 7, 10, 11], result = 1;
for (number in numbers) {
result += number;
console.log("result = " + result);
if (result%2 == 0) {
continue;
}
if (result > 20) {
break;
}
}
```

returns the following:

result = 3 result = 6 result = 11 result = 18 result = 28 result = 39