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c++ Programming Glossary: promotedC/C++/Objective-C text recognition library http://stackoverflow.com/questions/1697852/c-c-objective-c-text-recognition-library by Motorola and later become open source. It is also promoted by Google. There are a few more perhaps not as famous as Tesseract..
Can I assume (bool)true == (int)1 for any C++ compiler? http://stackoverflow.com/questions/2725044/can-i-assume-booltrue-int1-for-any-c-compiler 1 Integral promotion applies and the bool value will be promoted to an int and this promotion must yield 1. Reference 4.7 conv.integral..
Correct format specifier for double in printf http://stackoverflow.com/questions/4264127/correct-format-specifier-for-double-in-printf because if you attempt to pass a float to printf it'll be promoted to double before printf receives it. lf is also acceptable under..
Why are C character literals ints instead of chars? http://stackoverflow.com/questions/433895/why-are-c-character-literals-ints-instead-of-chars impossible to use a character value without it being promoted to int first so making character constant int in the first place..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings integral constant expression that result is implicitly promoted to int. It then warns about a potential sign problem if you..
Implicit type conversion rules in C++ operators http://stackoverflow.com/questions/5563000/implicit-type-conversion-rules-in-c-operators the same type. Thus if they are not the same one will be promoted to match the other. The type of the result of the operation.. after conversion . If either is long double the other is promoted to long double If either is double the other is promoted to.. promoted to long double If either is double the other is promoted to double If either is float the other is promoted to float..
Subclass/inherit standard containers? http://stackoverflow.com/questions/6806173/subclass-inherit-standard-containers thinking about reuse and it continues to be taught and promoted to this day even though there is a clear theory why it is bad...
http://stackoverflow.com/questions/7011184/floating-point-comparison else printf 1 is right else printf 0 are right Floats get promoted to doubles during comparison and since floats are less precise.. as float becomes inferior to 0.7 as double when it gets promoted. And as Christian said 0.5 being a power of 2 is always represented..
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