**Tell us what’s happening:**

i made a if statemnt wit an && so it can evaluate both a less than b and b less than a.

but i dont understand how to make the program return undefined. i tried to move the curly braces to the bottom so that the math return goes in the statement but i don’t get the undefined.

**Your code so far**

```
// Setup
function abTest(a, b) {
// Only change code below this line
if(a < b && b < a){
}
// Only change code above this line
return Math.round(Math.pow(Math.sqrt(a) + Math.sqrt(b), 2));
}
// Change values below to test your code
abTest(2,2);
```

**Your browser information:**

User Agent is: `Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0`

.

**Link to the challenge:**

https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/return-early-pattern-for-functions