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  2. Criticism of C++ - Wikipedia

    en.wikipedia.org/wiki/Criticism_of_C++

    One big problem is that iterators often deal with heap allocated data in the C++ containers and become invalid if the data is independently moved by the containers. Functions that change the size of the container often invalidate all iterators pointing to it, creating dangerous cases of undefined behavior .

  3. Expression templates - Wikipedia

    en.wikipedia.org/wiki/Expression_templates

    Delayed evaluation solves this problem, and can be implemented in C++ by letting operator+ return an object of an auxiliary type, say VecSum, that represents the unevaluated sum of two Vecs, or a vector with a VecSum, etc. Larger expressions then effectively build expression trees that are evaluated only when assigned to an actual Vec variable ...

  4. C++ - Wikipedia

    en.wikipedia.org/wiki/C++

    In 1989, C++ 2.0 was released, followed by the updated second edition of The C++ Programming Language in 1991. [32] New features in 2.0 included multiple inheritance, abstract classes, static member functions, const member functions, and protected members. In 1990, The Annotated C++ Reference Manual was published. This work became the basis for ...

  5. Input/output (C++) - Wikipedia

    en.wikipedia.org/wiki/Input/output_(C++)

    In the C++ programming language, input/output library refers to a family of class templates and supporting functions in the C++ Standard Library that implement stream-based input/output capabilities. [1] [2] It is an object-oriented alternative to C's FILE-based streams from the C standard library. [3] [4]

  6. Competitive programming - Wikipedia

    en.wikipedia.org/wiki/Competitive_programming

    Irrespective of the problem category, the process of solving a problem can be divided into two broad steps: constructing an efficient algorithm, and implementing the algorithm in a suitable programming language (the set of programming languages allowed varies from contest to contest). These are the two most commonly tested skills in programming ...

  7. Level Up Your Life: 22 Online Courses Worth Gifting To ... - AOL

    www.aol.com/treat-brain-22-online-courses...

    Join YouTube star Bernadette Banner in Hand Sewing Basics: Work Wonders with Fabric, Needle & Thread. This course covers everything from threading a needle to stitching fabric and sewing on buttons.

  8. Function pointer - Wikipedia

    en.wikipedia.org/wiki/Function_pointer

    C++ includes support for object-oriented programming, so classes can have methods (usually referred to as member functions). Non-static member functions (instance methods) have an implicit parameter (the this pointer) which is the pointer to the object it is operating on, so the type of the object must be included as part of the type of the ...

  9. ABC to pay $15 million to Trump library to settle lawsuit ...

    www.aol.com/news/abc-pay-15-million-trump...

    The lawsuit, filed on March 19 in U.S. District Court in Southern Florida, accused Stephanopoulos of making the statements with malice and a disregard for the truth. It said the statements were ...