Talk:Input/Output for lines of text: Difference between revisions
Talk:Input/Output for lines of text (view source)
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(See also the discussion section above this one, which demonstrates how that sentence can be ambiguous/confusing.) --[[User:Smls|Smls]] ([[User talk:Smls|talk]]) 21:53, 13 August 2016 (UTC)
:This is an old one, but I agree. Maybe the task should be read an integer, read that many lines, then output those lines? That way it is just an simple task to show IO.[[User:Garbanzo|Garbanzo]] ([[User talk:Garbanzo|talk]]) 06:11, 29 August 2021 (UTC)
==Quizá se trate de algo trivial==
Cuando el enunciado señala que la entrada se realiza a través del STDIN, y la salida, por el STDOUT, debería ocurrir algo como esto?:
$ echo 3 | my_program
$ echo "Hello" | my_program
Hello
$ echo "hello world" | my_program
hello world
$ echo "Pack my Box with 5 dozen liquor jugs" | my_program
Pack my Box with 5 dozen liquor jugs
$ echo "otra cosa" | my_program
warning: I need the number of lines to enter!
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