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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int arr[20];
  6. 	int sumEven = 0;
  7. 	int sumDiv7 = 0;
  8.  
  9. 	cout << "Enter 20 integers:\n";
  10. 	for (int i = 0; i < 20; i++) {
  11. 		cin >> arr[i];
  12. 	}
  13.  
  14. 	for (int i = 0; i < 20; i++) {
  15. 		if (arr[i] % 2 == 0) {
  16. 			sumEven += arr[i];
  17. 		}
  18.  
  19. 		if (arr[i] % 7 == 0) {
  20. 			sumDiv7 += arr[i];
  21. 		}
  22. 	}
  23.  
  24. 	cout << "Sum of even elements: " << sumEven << endl;
  25. 	cout << "Sum of elements divisible by 7: " << sumDiv7 << endl;
  26.  
  27. 	return 0;
  28. }
Success #stdin #stdout 0.01s 5320KB
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stdin
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Standard input is empty
stdout
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Enter 20 integers:
Sum of even elements: 887815192
Sum of elements divisible by 7: 32767
https://ideone.com/Oa5yZi
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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