UNIX errno -> message conversionchar *strerror(int errnum) returns the error message
set of integersthanks i missed the sentence [quote][i]Internally, the elements in a set are always sorted from low...
set of integersto find the maximum in std::set it is necessary to scan the whole set this means O(n) comparison if ...
set of integershi i need a datastructer similar to a set (adding and removing elements) with the additional proper...
using rand()hi in http://www.cplusplus.com/reference/clibrary/cstdlib/rand/ and in some thread of this forum th...
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