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  1. #include <iostream>
  2. #include <cstdlib>
  3. #include <ctime>
  4. using namespace std;
  5.  
  6. int main() {
  7.  
  8. 	srand(time(0));
  9. 	int N = 5;
  10. 	int A[5];
  11.  
  12. 	for (int i = 0; i < N; i++) {
  13. 		A[i] = rand() % 100;
  14. 	}
  15.  
  16. 	for (int i = 0; i < N; i++) {
  17. 		cout << A[i] << " ";
  18. 	}
  19. 	cout << endl;
  20.  
  21. 	int max = A[0];
  22. 	for (int i = 1; i < N; i++) {
  23. 		if (A[i] > max) {
  24. 			max = A[i];
  25. 		}
  26. 	}
  27. 	cout << "MAX = " << max << endl;
  28.  
  29. 	int loc = 0;
  30. 	for (int i = 1; i < N; i++) {
  31. 		if (A[i] > A[loc]) {
  32. 			loc = i;
  33. 		}
  34. 	}
  35. 	cout << "LOCATION OF MAX = " << loc << endl;
  36.  
  37. 	int sum = 0;
  38. 	for (int i = 0; i < N; i++) {
  39. 		sum += A[i];
  40. 	}
  41. 	cout << "SUM = " << sum << endl;
  42. 	double average = (double) sum / N;
  43. 	cout << "AVERAGE = " << average << endl;
  44.  
  45. 	// std = ?
  46.  
  47. 	return 0;
  48. }
Success #stdin #stdout 0.01s 5352KB
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stdin
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Standard input is empty
stdout
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18 62 93 60 93 
MAX = 93
LOCATION OF MAX = 2
SUM = 326
AVERAGE = 65.2
https://ideone.com/qKTOy0
Some examples with array manipulation.
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
secret

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