Answers for "how to use count function in set in c++"

C++
1

c++ set count

Input: set <int> myset = {1, 2, 3, 4, 6};
   myset.count(2);
Output: 1
Input: set<int> myset = {1, 2, 3, 4, 6};
   myset.count(5);
Output: 0
Posted by: Guest on April-04-2021

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