jq, 14 bytes "Hello, \(.)!" Try it online! jq has expression interpolation, pretty epic!
posted 3y ago by Razetime
# [jq], 14 bytes "Hello, \(.)!" [Try it online!][TIO-kt5icar3] [jq]: https://stedolan.github.io/jq/ [TIO-kt5icar3]: https://tio.run/##yyr8/1/JIzUnJ19HIUZDT1NRCchPT8xNLVICAA "jq – Try It Online" jq has expression interpolation, pretty epic!