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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. 	long long sum = 0, kM = 0, km = 0, n = 0;
  7. 	int mass = 0, M = 0, m = 0;
  8.  
  9. 	while(cin >> mass){
  10. 		if(n == 0){
  11. 			M = mass;
  12. 			m = mass;
  13. 			km = 1;
  14. 			kM = 1;
  15. 		}
  16. 		else{
  17. 			if(mass > M){
  18. 				M = mass;
  19. 				kM = 1;
  20. 			}	
  21. 			else if(mass == M) kM++;
  22.  
  23. 			if(mass < m){
  24. 				m = mass;
  25. 				km = 1;
  26. 			}
  27. 			else if(mass == m) km++;
  28. 		}
  29. 		sum += mass;
  30. 		n++;
  31. 	}
  32. 	n == kM + km? cout << 0 : cout << (2*(sum-kM*M-km*m)+n-kM-km)/(2*(n-kM-km));
  33. 	return 0;
  34. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin
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40   23 27
  59 68 23    84   27
53 46
stdout
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46
https://ideone.com/d3unFe
Среднее значение-1
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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