The actual delete element in the C + + vector uses the Std::vector::erase () method in the container Vecrot

The actual deletion element in the C + + vector uses the std::vector::erase () method in the container Vecrot.

Std::remove () in C + + does not delete the element because the container's size () does not change, only the replacement of the element.

1.std::vector::erase ()

Function prototype: Iterator erase (iterator position); Delete the specified element

Iterator Erase (iterator first, iterator last); Delete elements within a specified range

Return value: Points to the next element that deletes the element (or range). (An iterator pointing to the new location of the element, the followed the last element, erased by the function call. The container End If the operation erased the last element in the sequence.)

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The actual delete element in the C + + vector uses the Std::vector::erase () method in the container Vecrot