vector::pop_back (STL/CLR)
移除最後的項目。
void pop_back();
備註
成員函式中受控制序列的最後一個項目,此序列必須為非空白。 您可以使用它由項目縮短向量在後面。
範例
// cliext_vector_pop_back.cpp
// compile with: /clr
#include <cliext/vector>
int main()
{
cliext::vector<wchar_t> c1;
c1.push_back(L'a');
c1.push_back(L'b');
c1.push_back(L'c');
// display contents " a b c"
for each (wchar_t elem in c1)
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
// pop an element and redisplay
c1.pop_back();
for each (wchar_t elem in c1)
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
return (0);
}
需求
標頭: <cliext/vector>
命名空間: cliext