**Tell us what’s happening:**

I will code myself, tell me where i’m wrong or any explanation to solve it. Thanks in advance

**Your code so far**

```
function sumAll(arr) {
var sum = 0;
var min = Math.min(arr);
var max = Math.max(arr);
for (let i = min; i <= max; i++) {
sum = sum + i;
}
console.log(min);
return sum;
}
sumAll([1, 4]);
```

**Your browser information:**

User Agent is: `Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0`

.

**Link to the challenge:**