Where did I do mistake?

Question

https://code.sololearn.com/cGsSbQZbjL4N/?ref=app

Answer 1

M Charanmitha ,

Your code is correct and it gives the area of square,

I guess you want to show the output in diff lines and the side value also to be printed to make the console screen neat...

Try like this,

https://code.sololearn.com/cg2nxB7yXiMa/?ref=app

Answer 2

What output were you expecting?

It seems to multiply your input by itself just fine.