Ray's playground

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摘要： setCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1importsets2magic_chars=sets.set('abracadabra')3magic_chars=sets.Set('abracadabra')4poppins_chars=sets.Set('supercalifragilisticexpialidocious')5print''.join(magic_chars&poppins_chars) 阅读全文

摘要： EffectorCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1#includeiostream2#includecstdlib3#includestring4#includeclimits5usingnamespacestd;67classFixw8{9stringstr;10public:11Fixw(conststring&s,intwidth):str(s,0,width){}12friendostream&operato 阅读全文

摘要： codeCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1#includeiostream2#includefstream3usingnamespacestd;45intmain()6{7ifstreamin("IOfile.cpp");8ofstreamout("IOfile.out");9outin.rdbuf();10in.close();11out.close();1213ifstreamin2("IOfile.out",ios 阅读全文

摘要： ichar_traits.hCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1#ifndefICHAR_TRAITS_H2#defineICHAR_TRAITS_H3#includestring4#includecctype56structichar_traits:std::char_traitschar7{8staticbooleq(charc1st,charc2nd)9{10returnstd::toupper(c1st)==std 阅读全文

摘要： To accomplish this, the typical compiler1 creates a single table(called the VTABLE) for each class that contains virtual functions.The compiler places the addresses of the virtual functions for thatparticular class in the VTABLE. In each class with virtual functions,it secretly places a pointer, cal 阅读全文

摘要： Inheritance and static member functionsstatic member functions act the same as non-static memberfunctions:　　1. They inherit into the derived class.　　2. If you redefine a static member, all the other o... 阅读全文

摘要： mockCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1>>>frommockerimportMocker2>>>mocker=Mocker()3>>>func=mocker.mock()4>... 阅读全文

摘要： codeCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1#include<cstdio>2#include<cstdlib>3#include<iostream>4usingnamespacestd;56void*... 阅读全文

摘要： reference countingCode highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--1#include<string>2#include<iostream>3usingnamespacestd;45classDog6{7stri... 阅读全文