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Groups > comp.lang.c++ > #85701

Re: string array demaged at unknown moment

From ram@zedat.fu-berlin.de (Stefan Ram)
Newsgroups comp.lang.c++
Subject Re: string array demaged at unknown moment
Date 2022-07-27 19:17 +0000
Organization Stefan Ram
Message-ID <books-20220727201443@ram.dialup.fu-berlin.de> (permalink)
References <tbs1si$2pq4g$1@portraits.wsisiz.edu.pl>

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Jivanmukta <jivanmukta@poczta.onet.pl> writes:
>     bool get_next_line(std::string &line);
...
>                                                      get_next_line() 
>returns spoilt line.

  You complain about get_next_line, yet you only show us its
  declaration, not its implementation. This means that you are
  still missing basics of C++ class implementation. You need to
  learn the fundamentals of C++ /before/ you can begin to edit
  such class implementations.

  One might also add that get_next_line returns a bool, so it
  can never return a line.

  In basketball, first you must learn to dribble and pass 
  before you can begin to shoot!

  So, you should read a good C++ book first.

  Two C++ books are:

"The C++ programming language" by Bjarne Stroustrup

  and

"C++ primer" by Barbara Moo et al.

  Make sure you always read the most recent edition!

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