c++ return value of set insert
set<int> st;
auto p = st.insert(2);
// p.first - iterator to the inserted element
// p.second - true if 2 don't exists in the set otherwise falsec++ return value of set insert
set<int> st;
auto p = st.insert(2);
// p.first - iterator to the inserted element
// p.second - true if 2 don't exists in the set otherwise falseCopyright © 2021 Codeinu
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