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c++ Programming Glossary: denClass Data Encapsulation(private data) in operator overloading http://stackoverflow.com/questions/12390408/class-data-encapsulationprivate-data-in-operator-overloading using namespace std class Rational int num numerator int den denominator friend istream operator istream Rational friend.. namespace std class Rational int num numerator int den denominator friend istream operator istream Rational friend ostream.. ostream const Rational public Rational int num 0 int den 1 num num den den void getUserInput cout num cin num cout den..
How to insert a countdown timer in a quiz program that is created using c++? http://stackoverflow.com/questions/7056619/how-to-insert-a-countdown-timer-in-a-quiz-program-that-is-created-using-c multi threaded platform. The steady clock is also independent of any sort of wall clock like the system clock which may be.. now .time_since_epoch .count period num multiple period den typedef std chrono monotonic_clock myclock old typedef std chrono..
overloading >> for a fraction class C++ http://stackoverflow.com/questions/7653944/overloading-for-a-fraction-class-c const std string token if in token return in error int num den const bool res parse_token token num den write this if res in.setstate.. in error int num den const bool res parse_token token num den write this if res in.setstate std ios failbit return in input.set.. if res in.setstate std ios failbit return in input.set num den or whatever The crux is to write the parse_token const std string..
How to get the precision of high_resolution_clock? http://stackoverflow.com/questions/8386128/how-to-get-the-precision-of-high-resolution-clock period num high_resolution_clock period den seconds. You can print it like this std cout double std chrono.. period num std chrono high_resolution_clock period den Why is this A clock's period member is defined as The tick period.. compile time. It provides two integral constants num and den the numerator and denominator of a fraction respectively. share..
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