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c++ Programming Glossary: challengeProgramming slim C++ programs (like uTorrent) for Windows [closed] http://stackoverflow.com/questions/1021210/programming-slim-c-programs-like-utorrent-for-windows ideas I am more interested in 'purist' answers and the challenge of writing efficient fast software for the Windows platform..
How to compare performance of two pieces of codes http://stackoverflow.com/questions/12340824/how-to-compare-performance-of-two-pieces-of-codes have become so interested in writing efficient code. Our challenge was to try to optimize the code in sense of cpu time and complexity..
fastest algorithm count number of 3 length AP in array http://stackoverflow.com/questions/13240330/fastest-algorithm-count-number-of-3-length-ap-in-array of 3 length AP in array I want to solve this CodeChef challenge Suppose We are given an array A of N of range 100 000 elements...
Experiences with Adobe's “Adam and Eve” C++ GUI library? http://stackoverflow.com/questions/1657225/experiences-with-adobes-adam-and-eve-c-gui-library the API for both libraries is very small . There are two challenge with integrating with a framework. Eve needs good metrics to..
Copy constructor and = operator overload in C++: is a common function possible? http://stackoverflow.com/questions/1734628/copy-constructor-and-operator-overload-in-c-is-a-common-function-possible operator other However providing a good operator is a challenge when it comes to dealing with the old state and issues arising..
http://stackoverflow.com/questions/2712076/how-to-use-an-iterator
Performance of C++ vs Virtual Machine languages in high frequency finance http://stackoverflow.com/questions/3175072/performance-of-c-vs-virtual-machine-languages-in-high-frequency-finance sec. 3Ghz CPU It is C and the guy who wrote it almost challenged anybody to come up with something in a managed environment.. it is an interesting area with lots of fun performance challenges. Consider the options market when the underlying security changes.. detector like amount of data but still a bit of a challenge. It is a bit different than dealing with keystrokes. Even the..
Is there a replacement for unistd.h for Windows (Visual C)? http://stackoverflow.com/questions/341817/is-there-a-replacement-for-unistd-h-for-windows-visual-c implementation. But I'm sure others have run into the same challenge. My question is is there a port of unistd.h to Windows At least..
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++? http://stackoverflow.com/questions/3457967/what-belongs-in-an-educational-tool-to-demonstrate-the-unwarranted-assumptions-p beginners and intermediate programmers to recognize and challenge their unwarranted assumptions in C C and their platforms. Examples..
Passing array of structures to function c++ http://stackoverflow.com/questions/3613302/passing-array-of-structures-to-function-c may understand forbidden territory if you prefer . It's a challenge as things are complicated is not really the word I would say..
Template specialization with float as non type http://stackoverflow.com/questions/3800867/template-specialization-with-float-as-non-type Looking at why Y and Z are valid but not X is the whole challenge related to having non type template parameters of floating type..
C++ performance challenge: integer to std::string conversion http://stackoverflow.com/questions/4351371/c-performance-challenge-integer-to-stdstring-conversion performance challenge integer to std string conversion Can anyone beat the performance.. falls behind by a factor of 50 and more. The winner of the challenge is user434507 who produces code that runs 350 of the speed of..
How to get unique hardware/software signature from a windows pc in c/c++ http://stackoverflow.com/questions/534215/how-to-get-unique-hardware-software-signature-from-a-windows-pc-in-c-c and hash all these data. You could then use this hash as a challenge code which is sent to your company. The customer then receives..
How do I enforce an expiration date for a trial install of my software? http://stackoverflow.com/questions/5488249/how-do-i-enforce-an-expiration-date-for-a-trial-install-of-my-software it is as likely to be doing it for the sake of a fun challenge as for the desire to get free software. So for a certain demographic..
What is the best way to learn C++ if I have a bit of other programming experience? http://stackoverflow.com/questions/554847/what-is-the-best-way-to-learn-c-if-i-have-a-bit-of-other-programming-experienc binary trees and linked lists sort algorithms has been a challenge. Probably nothing substitutes a good CS degree. I do have many..
What data structure, exactly, are deques in C++? http://stackoverflow.com/questions/8627373/what-data-structure-exactly-are-deques-in-c easy to ensure there is just one constructor call but the challenge is to guarantee constant time. It would be easy if we could..
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection to find a relevant implementation I decided to accept the challenge. I made some modifications to the squares demo present in OpenCV..
Is there any real risk to deriving from the C++ STL containers? http://stackoverflow.com/questions/922248/is-there-any-real-risk-to-deriving-from-the-c-stl-containers There is no need for polymorphism here either. The challenge is to show something bad happening as a consequence of using..
Simple 3x3 matrix inverse code (C++) http://stackoverflow.com/questions/983999/simple-3x3-matrix-inverse-code-c Why don't you try to code it yourself Take it as a challenge. For a 3 3 matrix the matrix inverse is I'm assuming you know..
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