vector back

Removes the last element in the vector, effectively reducing the container size by ... (!myvector.empty()) sum+=myvecto...

vector back

Removes the last element in the vector, effectively reducing the container size by ... (!myvector.empty()) sum+=myvector.back(); myvector.pop_back(); } std::cout ... ,Unlike member vector::begin, which returns an iterator to this same element, ... and back 16 myvector.front() -= myvector.back(); std::cout << "myvector.front() is ...

相關軟體 Vectr 資訊

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vector back 相關參考資料
vector::back - C++ Reference - cplusplus.com

Unlike member vector::end, which returns an iterator just past this element, this ... vector::back #include &lt;iostream&gt; #include &lt;vector&gt; int main () std::vector&lt; int &gt;&nbsp;...

http://www.cplusplus.com

vector::pop_back - C++ Reference - cplusplus.com

Removes the last element in the vector, effectively reducing the container size by ... (!myvector.empty()) sum+=myvector.back(); myvector.pop_back(); } std::cout&nbsp;...

http://www.cplusplus.com

vector::front - C++ Reference - cplusplus.com

Unlike member vector::begin, which returns an iterator to this same element, ... and back 16 myvector.front() -= myvector.back(); std::cout &lt;&lt; &quot;myvector.front() is&nbsp;...

http://www.cplusplus.com

CC++ - Vector (STL) 用法與心得完全攻略| Mr. Opengate

Vector 是C++ 中一個非常好用的「容器」,是加強版的陣列,對自己的一些 ... 回傳vector 第一個元素的值。 vec.back() - 回傳vector 最尾元素的值。

https://mropengate.blogspot.co

[教學]C++ Vector詳細用法@ 一個小小工程師的心情抒發天地 ...

成員函式概觀vector 類別是以容器(Container) 模式為基準設計的, ... 回傳vector 第一個元素的參照。 vec.back() - 回傳vector 最尾元素的參照。

http://dangerlover9403.pixnet.

vector::front() and vector::back() in C++ STL - GeeksforGeeks

vector::front() and vector::back() in C++ STL. Vectors are same as dynamic arrays with the ability to resize itself automatically when an element is inserted or&nbsp;...

https://www.geeksforgeeks.org

vector::end( )与vector::back( ) - CSDN

vector::back #include &lt;iostream&gt; #include &lt;vector&gt; using namespace std; int main () vector&lt;int&gt; myvector; myvector.push_back(10); while&nbsp;...

https://blog.csdn.net

std::vector&lt;T,Allocator&gt;::back - cppreference.com

Returns reference to the last element in the container. Calling back on an empty container causes undefined behavior.

https://en.cppreference.com

What is the difference between vector.back() and vector.end ...

std::vector::back is defined to return the last element in the vector. ... std::vector::end returns an iterators to one-past-the-end of the container.

https://stackoverflow.com

std::vector&lt;T,Allocator&gt;::back

std::vector&lt;T,Allocator&gt;::back ... vector::beginvector::cbegin ... 对于容器 c ,表达式return c.back(); 等价于 auto tmp = c.end(); --tmp; return *tmp; }&nbsp;...

https://zh.cppreference.com