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Challenges

Comments on "Hello, {name}!"

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"Hello, {name}!"

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Background

While we do have a "Hello, World!" challenge, we still don't have one regarding input. So let's do one!

Challenge

Create a program that takes an input (not as a function argument) then outputs Hello, , the variable and ! altogether. Standard I/O only applies. Shortest submission per language wins!

Bonus: Use your username as the input.

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2 comment threads

Output rules (2 comments)
A note about self answers (2 comments)
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Ruby, 24 21 18 bytes

p"Hello, #{gets}!"

Try it online!

Golfed down 3 bytes thanks to @snail_'s advice. Golfed down 3 bytes thanks to @south's advice.

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1 comment thread

21 bytes (2 comments)
21 bytes
snail_‭ wrote about 3 years ago

21 bytes Don't need to use parens on function calls if you don't provide arguments.

south‭ wrote almost 3 years ago

18 bytes use p instead of puts