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c++ Programming Glossary: set2Why does my STL code run so slowly when I have the debugger/IDE attached? http://stackoverflow.com/questions/1060337/why-does-my-stl-code-run-so-slowly-when-i-have-the-debugger-ide-attached std int runIntersectionTestAlgo set int set1 set int set2 set int intersection Create 100 000 values for set1 for int.. 1000000000 i set1.insert value Create 1 000 values for set2 for int i 0 i 1000 i int random rand 200000 1 random 10 int.. random rand 200000 1 random 10 int value 1000000000 random set2.insert value set_intersection set1.begin set1.end set2.begin..
Fast intersection of sets: C++ vs C# http://stackoverflow.com/questions/1060648/fast-intersection-of-sets-c-vs-c-sharp const vector int set1 const vector int set2 hash_map int int theMap map int int theMap unordered_set int.. set1.end int intersectionSize 0 vector int const_iterator set2_end set2.end for vector int const_iterator iterator set2.begin.. int intersectionSize 0 vector int const_iterator set2_end set2.end for vector int const_iterator iterator set2.begin iterator..
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