Please review my project and tell me where I do wrong , I try to solve error but i can’t.

In the `onlyPrimes`

function, you forgot to add the number to the `arrayList`

if `isPrime`

is true.

You can write an if-statement inside the loop to add a number to the `primes`

ArrayList only if the number is prime.

```
for (int prime : number) {
if(isPrime(number)) {
primes.add(number);
}
}
```

Thank you so much for this.