Adding whitespaces to a string in C#

Question

I\'m getting a string as a parameter.

Every string should take 30 characters and after I check its length I want to add whitespaces to the end of the st

Answer 1

Use String.PadRight which will space out a string so it is as long as the int provided.

var str = "hello world";
var padded = str.PadRight(30);
// padded = "hello world                   "