Reserve characters in a string

Asked Jan 11 '22 at 17:04

Active Jan 11 '22 at 17:16

Viewed 25 times

My string must have 2 characters and the characters there are not filled must be left as blank spaces

let string = "  ";
string.unknownMethod("a");

What do I need to put into the unknownMethod function to get this output: " a"

I tried using the concat method but it concatenates to the end of the string

edited Jan 11 '22 at 17:16

codemonkey

asked Jan 11 '22 at 17:04

1

I'm failing to understand what your question is – j08691 Jan 11 '22 at 17:05
3

That's what "concatenate" means. – Barmar Jan 11 '22 at 17:05
1

Okay, so you would be wanting to check length of string, if 1 add a space before. If in case string =s double space call invalid, and that should be all you need if it needs to be alpha only, do a fast regex check. – BGPHiJACK Jan 11 '22 at 17:09
I expressed myself badly. I reformulated the question for clear understanding – Davi Cheli Miquelim Jan 11 '22 at 17:12

0 Answers0