that's what I was aiming for, couldnt get it in a one single line...

Great!

there's no need to think thatt much, but its good to know other solutions too ;-)

It's all about reading and learning. All those wheels are out there, no need to reinvent them.

Damn this is clever. I wonder if I'm too old and dumb to find solutions like that :/

Wow! This solution is amazing :)

A lambda is just a function created with a single expression and no name. So, the difference is negligible

https://stackoverflow.com/a/600306/5791271

I'm glad I'm not the only one who actually defined the init method to solve this.

Nice! I wanted to do something like that but didn't know how!

So. Clever.

How? I dont understand...plz explain