I’m unable to understand why my solution gives WA. Can anyone help me? Thanks

@abhinavverma how? If max(i.e. x) is 11, I can fill with

```
1 0
```

or

```
0 1
```

right? Still satisfying y=1, isn’t it?

Your Code Fails on Following input:

1

3 5 1 3

Expected Output:

15

Your Output:

30

1 Like

1

1 4 4 8

Try this

1 Like