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Light-City
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4 years ago | |
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variadic | 4 years ago | |
README.md | 4 years ago | |
alias.cpp | 4 years ago | |
auto.cpp | 4 years ago | |
constexpr.cpp | 4 years ago | |
decltype.cpp | 4 years ago | |
default_delete.cpp | 4 years ago | |
explicit.cpp | 4 years ago | |
final.cpp | 4 years ago | |
hash.cpp | 4 years ago | |
initializer.cpp | 4 years ago | |
lambda.cpp | 4 years ago | |
move.cpp | 4 years ago | |
noexcept.cpp | 4 years ago | |
nullptr.cpp | 4 years ago | |
override.cpp | 4 years ago | |
rvalue.cpp | 4 years ago | |
template_template.cpp | 4 years ago | |
tuple.cpp | 4 years ago | |
type_alias.cpp | 4 years ago | |
uniform_initialization.cpp | 4 years ago |
README.md
C++新特性
1.C++11新特性
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Spaces in Template Expressions
vector<list<int> > //ok in each C++ version vector<list<int>> // before c++ 11 error error: ‘>>’ should be ‘> >’ within a nested template argument list,c++11后可以正常通过
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for(decl:col) { statement }
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如果你自行定义了一个ctor,那么编译器就不会给你一个default ctor 如果强制加上=default,就可以重新获得并使用default ctor.
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Alias(化名)Template(template typedef)
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容器-结构与分类
- (1) 序列式容器包括:array(C++2.0新引入),vector,deque,list,forward_list(C++2.0新引入)
- (2) 关联式容器包括:set/multiset,map/multimap
- (3) 无序容器(C++2.0新引入,更换原先hash_xxx为unordered_xxx)包括:unordered_map/unordered_multimap,unordered_set/unordered_multiset
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学习资料:https://www.bilibili.com/video/av51863195?from=search&seid=3610634846288253061