why cant we use vectors if we want to do some deletions?

Правка en1, от CantLoseNow, 2022-10-31 15:14:56

i was seeing a solution of my question and i encountered this statement — "since we need to do some deletions here, we cant use vectors, since its not directly possible in vectors." my question is that dont we have the erase() function in vectors? then why not use it?

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en1 Английский CantLoseNow 2022-10-31 15:14:56 330 Initial revision (published)