Question

hey how can i replace 'l' at position 2 from string a='Hello' to produce 'Hexlo'.
i used a.replace(a[2],'x') but it replaces all the l to x.

Answer 1

, 1 after your 'x' char call.

Answer 2

thanks i figured out later...

Answer 3

Actually it should have been put ,1 after the literal parameter call 'x' - just correcting my self - glad you have it sorted :)