how to erase duplicates from vector

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showing results for - "how to erase duplicates from vector"
Victoria
09 Oct 2019
1sort( vec.begin(), vec.end() );
2vec.erase( unique( vec.begin(), vec.end() ), vec.end() );
Conrad
01 Jan 2018
1sort( vec.begin(), vec.end() );
2vec.erase( unique( vec.begin(), vec.end() ), vec.end() );
3
Cerys
15 Oct 2019
1sort( res.begin(), res.end() );
2res.erase( unique( res.begin(), res.end() ), res.end() );
3
4SYNTAX: 
5ForwardIterator unique (ForwardIterator first, ForwardIterator last);
6
7first: Forward iterator to the first element in the container.
8last: forward iterator to the last element in the container.
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