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c++ Programming Glossary: switchWhy is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array the captain which direction he wants. And then you set the switch appropriately. Trains are heavy and have a lot of inertia. So.. the captain will stop back up and yell at you to flip the switch. Then it can restart down the other path. If you guess right.. predict the branch except for the few iterations after it switches direction. Quick visualization T branch taken N branch not..
Easy way to use variables of enum types as string in C? http://stackoverflow.com/questions/147267/easy-way-to-use-variables-of-enum-types-as-string-in-c Numbers I am trying to write a function that would do a switch case similar to the following char num_str 10 int process_numbers_str.. char num_str 10 int process_numbers_str Numbers num switch num case ONE case TWO case THREE strcpy num_str num some way..
How do you reverse a string in place in C or C++? http://stackoverflow.com/questions/198199/how-do-you-reverse-a-string-in-place-in-c-or-c bass ackwards UTF chars. while q q q find eos while p q switch q 0xF0 4 case 0xF U 010000 U 10FFFF four bytes. SWP q 0 q 3..
Is there a simple script to convert C++ enum to string? http://stackoverflow.com/questions/201593/is-there-a-simple-script-to-convert-c-enum-to-string with something like this char enum_to_string MyEnum t switch t case FOO return FOO case BAR return BAR default return INVALID..
Which, if any, C++ compilers do tail-recursion optimization? http://stackoverflow.com/questions/34125/which-if-any-c-compilers-do-tail-recursion-optimization the compiler do the optimization is straightforward Just switch on optimization for speed. But you do that anyway right For..
C/C++: Capture characters from standard input without waiting for enter to be pressed http://stackoverflow.com/questions/421860/c-c-capture-characters-from-standard-input-without-waiting-for-enter-to-be-pr That said I'm sure there are functions that you can use to switch off line buffering i believe that's called raw mode as opposed..
What is the difference between _tmain() and main() in C++? http://stackoverflow.com/questions/895827/what-is-the-difference-between-tmain-and-main-in-c wmain int argc wchar_t argv And then to make it easier to switch between Unicode UTF 16 and their multibyte character set they've..
Why can't variables be declared in a switch statement? http://stackoverflow.com/questions/92396/why-cant-variables-be-declared-in-a-switch-statement can't variables be declared in a switch statement I've always wondered this why can't you declare variables.. why can't you declare variables after a case label in a switch statement In C you can declare variables pretty much anywhere.. obviously a good thing but the following still won't work switch val case VAL This won't work int newVal 42 break case ANOTHER_VAL..
Advantage of switch over if-else statement http://stackoverflow.com/questions/97987/advantage-of-switch-over-if-else-statement of switch over if else statement What's the best practice for switch.. over if else statement What's the best practice for switch vs if for a 30 unsigned enumerations where about 10 have an.. is a stub method for the shared processing switch numError case ERROR_01 intentional fall through case ERROR_07..
Why Switch/Case and not If/Else If? http://stackoverflow.com/questions/1028437/why-switch-case-and-not-if-else-if Switch Case and not If Else If This question in mainly pointed at..
How will i know whether inline function is actually replaced at the place where it is called or not? http://stackoverflow.com/questions/10631283/how-will-i-know-whether-inline-function-is-actually-replaced-at-the-place-where code is created as file FileName.s . For MSVC Use the FA Switch from command line. In the generated assembly code lookup if..
Unresolved Externals Nightmare http://stackoverflow.com/questions/11478887/unresolved-externals-nightmare remaining options At this point it's a toss up between a. Switch majors b. Jump off a bridge Neither of these choices are going..
Compiling Qt 4.8.x for Visual Studio 2012 http://stackoverflow.com/questions/12113400/compiling-qt-4-8-x-for-visual-studio-2012 HashSet.h . Start VS2012 x64 Native Tools Command Prompt Switch to Qt 4.8.3 source directory the directory that contains configure.exe..
How to install C++ plugin to Eclipse? http://stackoverflow.com/questions/12165746/how-to-install-c-plugin-to-eclipse the project. If the exe file is not set type in its name. Switch to Common Tab. Check Allocate Console and Launch in Background...
Conversion constructor vs. conversion operator: precedence http://stackoverflow.com/questions/1384007/conversion-constructor-vs-conversion-operator-precedence so GCC seems to think that B has more business with it . Switch to pedantic mode pedantic to make it cause a diagnostic. Standardese..
How Switch case Statement Implemented or works internally? http://stackoverflow.com/questions/14067547/how-switch-case-statement-implemented-or-works-internally Switch case Statement Implemented or works internally I read somewhere..
How to deactivate input statement after some time? http://stackoverflow.com/questions/18289635/how-to-deactivate-input-statement-after-some-time failed exit EXIT_FAILURE printf Game over n else alarm 0 Switch of alarm. printf You entered ' s' n buffer return EXIT_SUCCESS..
Windows 7 command line to compile C++ code (with Visual Studio) http://stackoverflow.com/questions/3283988/windows-7-command-line-to-compile-c-code-with-visual-studio 2010 Visual Studio Tools Visual Studio Command Prompt 2010 Switch to your directory cd c Users your username Desktop or cd c Users..
C/C++: switch for non-integers http://stackoverflow.com/questions/4165131/c-c-switch-for-non-integers typename KeyType typename FunPtrType typename Comp void Switch const KeyType value std initializer_list std pair const KeyType.. else not found #include string.h #include stdio.h int main Switch const char void ger sorted asdf printf 0 n bde printf 1 n ger..
http://stackoverflow.com/questions/445815/linking-libraries-in-xcode target or application in Xcode to open the Info window Switch to the Build tab Add lfftw3 to Other Linker Flags under Linking..
http://stackoverflow.com/questions/5969173/how-to-swig-in-vs2010 Dependencies add PYTHON_LIB ... f C C Precompiled Headers Switch off precompiled headers set Not Using Precompiled Headers and..
Switch from Microsofts STL to STLport http://stackoverflow.com/questions/604050/switch-from-microsofts-stl-to-stlport from Microsofts STL to STLport I'm using quite much STL in..
How can I create directory tree in C++/Linux? http://stackoverflow.com/questions/675039/how-can-i-create-directory-tree-in-c-linux EEXIST in do_mkdir . This was pointed out as necessary by Switch &mdash thank you Switch. The test code has been upgraded and.. was pointed out as necessary by Switch &mdash thank you Switch. The test code has been upgraded and reproduced the problem..
How do you build a debug .exe (MSVCRTD.lib) against a release built lib (MSVCRT.lib)? http://stackoverflow.com/questions/746298/how-do-you-build-a-debug-exe-msvcrtd-lib-against-a-release-built-lib-msvcrt Format. In the Optimization section turn off optimization. Switch to the Linker Debugging section and enable generation of debug..
“string could not resolved” error in eclipse for C++ http://stackoverflow.com/questions/7905025/string-could-not-resolved-error-in-eclipse-for-c proceeding check if your toolchain is properly installed. Switch to a new workspace. Remove .cproject file and the .settings..
How do I select a range of values in a switch statement? http://stackoverflow.com/questions/9432226/how-do-i-select-a-range-of-values-in-a-switch-statement std int main int score Vraag de score cout Score cin score Switch switch score case 100 cout a break case 50 cout b break case..
Is there a way to initialize an array with non-constant variables? (C++) http://stackoverflow.com/questions/972705/is-there-a-way-to-initialize-an-array-with-non-constant-variables-c to use the new operator to dynamically allocate memory. Switch char array x y to char array and initialize your array in the..
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