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Ruby, 34 29 bytes ->s,n{s.chars.map{_1*n}*""} Try it online!
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#2: Post edited
by
snail_
·
2021-09-10T00:08:43Z (over 3 years ago)
Golfed -5
# [Ruby], 34 bytes- ```ruby
->s,n{s.chars.reduce(""){_1+_2*n}}- ```
[Try it online!][TIO-ktdirtua]- [Ruby]: https://www.ruby-lang.org/
[TIO-ktdirtua]: https://tio.run/##KypNqvyfZvtf165YJ6@6WC85I7GoWK8oNaU0OVVDSUmzuiZRJ7kmUTtZK6@29n9BaUmxQpqehlJiUnJKqpKOkeZ/AA "Ruby – Try It Online"
- # [Ruby], <del>34</del> 29 bytes
- ```ruby
- ->s,n{s.chars.map{_1*n}*""}
- ```
- [Try it online!][TIO-ktdlo7ip]
- [Ruby]: https://www.ruby-lang.org/
- [TIO-ktdlo7ip]: https://tio.run/##KypNqvyfZvtf165YJ6@6WC85I7GoWC83saC6JrkmWSuvVktJqfZ/QWlJsUKanoZSYlJySqqSjqnmfwA "Ruby – Try It Online"
#1: Initial revision
by
snail_
·
2021-09-09T22:49:37Z (over 3 years ago)
# [Ruby], 34 bytes
```ruby
->s,n{s.chars.reduce(""){_1+_2*n}}
```
[Try it online!][TIO-ktdirtua]
[Ruby]: https://www.ruby-lang.org/
[TIO-ktdirtua]: https://tio.run/##KypNqvyfZvtf165YJ6@6WC85I7GoWK8oNaU0OVVDSUmzuiZRJ7kmUTtZK6@29n9BaUmxQpqehlJiUnJKqpKOkeZ/AA "Ruby – Try It Online"