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  1. #include<iostream>
  2.  
  3. using namespace std;
  4.  
  5. int N, L, R;
  6. int a[1000007];
  7.  
  8. main(){
  9. 	cin >> N >> L >> R;
  10. 	for (int i = 1; i <= N; i++) {
  11. 		cin >> a[i];
  12. 	}
  13.  
  14. 	int sum = 1000000;
  15. 	for(int i = 1; i <= N; i++) {
  16. 		for (int j = 1; j <= N; j++) {
  17. 			if (i == j) continue;
  18. 			int tong = a[i] + a[j];
  19. 			if (L <= tong and tong <= R) {
  20. 				sum = min(sum, tong);
  21. 			}
  22. 		}
  23. 	}
  24.  
  25. 	cout << sum;
  26. }
  27.  
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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5 5 9
8 1 2 2 5
stdout
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6
https://ideone.com/Z5byYO
language:
C++14 (gcc 8.3)
created:
4 days ago
visibility:
public

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