Talk:Input/Output for lines of text: Difference between revisions
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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) |
(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) |
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: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) |
: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) |
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==Quizá se trate de algo trivial== |
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Cuando el enunciado señala que la entrada se realiza a través del STDIN, y la salida, por el STDOUT, debería ocurrir algo como esto?: |
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$ echo 3 | my_program |
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$ echo "Hello" | my_program |
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Hello |
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$ echo "hello world" | my_program |
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hello world |
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$ echo "Pack my Box with 5 dozen liquor jugs" | my_program |
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Pack my Box with 5 dozen liquor jugs |
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$ echo "otra cosa" | my_program |
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warning: I need the number of lines to enter! |
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Revision as of 00:45, 25 November 2021
Perl 6
Do we have to be explicit about $*IN and $*OUT? What about just:
<lang perl6>say get() xx get;</lang>
?--Grondilu (talk) 06:51, 9 January 2014 (UTC)
- But it was saying that you have to call an intermediate method, so I took it very literally as "method" rather than function. I also took it very literally that it didn't specify that you call a user-defined method. So I called a helper method already predefined on the handle. :-) --TimToady (talk) 05:36, 10 January 2014 (UTC)
Task needs clarification
What is "passing it to a method as an intermediate step" supposed to mean?
(See also the discussion section above this one, which demonstrates how that sentence can be ambiguous/confusing.) --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.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!