Uqnic no occurence using map set
user_6075971
plain_text
2 years ago
586 B
3
Indexable
#include <iostream> #include<map> #include <set> using namespace std; int main() { map<int,int> m; set<int> q; int n; cout << "ENTER THE MAP VALUE--->"; cin >> n; for (int i = 0; i < n; i++) { int q; cout << "ENTER THE ELEMENT--->"; cin >> q; m[q]++; } for (auto value : m) { cout<< value.first<<" " << value.second<<" "<<endl; } for(auto value:m) { q.insert(value.second); } if(m.size()==q.size()) { cout<<"true"; } else cout<<"false"; return 0; }
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