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  1. #include <iostream>
  2. #include <set>
  3. using namespace std;
  4.  
  5. int main() {
  6.     set<int> s1 = {10, 20, 30};
  7.  
  8.     auto it = s1.lower_bound(15); // 20
  9.     auto it2 = s1.lower_bound(20); // 20
  10. }
  11.  
Success #stdin #stdout 0.01s 5324KB
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https://ideone.com/DzhNZ3
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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