Read from stdin

input()
def main(): name = input("Name: ").strip() print(f"Hello {name}!")	import std/strutils # strip, split, join import std/strformat # &"Hello {name}!" proc input(prompt: string = ""): string = stdout.write(prompt) stdin.readLine() proc main() = let name = input("Name: ").strip echo &"Hello {name}!"

As you can see, Nim supports optional parameters, just like Python (or D).

Running example:

$ ./main
Name: Laszlo            <E>
Hallo Laszlo!

Where <E> indicates the Enter.

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Page last modified on 2026 April 04, 20:49