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What are the new features of C++ 11?

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Release： 2020-10-30 09:42:33
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C 11 new features: 1. auto; 2. nullptr; 3. for; 4. lambda expression; 5. override, final; 6. rvalue reference; 7. move constructor; 8. container initialization.

What are the new features of C++ 11?

C 11 new features:

(1) auto

Use auto to add any two numbers

What are the new features of C++ 11?

(2) nullptr null pointer

What are the new features of C++ 11?[1]

(3) for container traversal

What are the new features of C++ 11?[2]

(4) lambda expression

Use lambda expression The formula counts the number of strings and the number of uppercase letters

What are the new features of C++ 11?[3]

(5) override, final

Override means rewriting the base The virtual function of the class

final means that overriding the base class virtual function is prohibited

What are the new features of C++ 11?[4]

## (6) Rvalue reference

lvalue: points to a stable memory space lvalue means Location, addressing means

rvalue: points to a temporary memory space rvalue means read, read-only means

What are the new features of C++ 11?[5]

(7) move constructor

What are the new features of C++ 11?[6]

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