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Ruby method to find duplicate character in given String

I wanted to avoid repetating characters in given String like if input is aaaabc then output will be abc

1 Answer


Have you tried the squeeze method?

"my duuuuplicatiiiing sttrriiiing".squeeze

Of course, there are other ways to do this, but nothing beats a good squeeze in the morning. :)

Best, Cena

Thank you So much Brother It works for me