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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int arr[]= {4, 5, 5, 2, 4};
  6. 	int n=sizeof(arr)/sizeof(arr[0]);
  7. 	int steps=0;
  8. 	while(true)
  9. 	{
  10. 		int largest=INT_MIN;
  11. 		int secLargest=INT_MIN;
  12. 		bool flag=false;
  13. 		for(int i=0;i<n;i++){
  14. 			if(arr[i]>largest){
  15. 				secLargest=largest;
  16. 				largest=arr[i];
  17. 			}
  18. 			else if(arr[i]<largest && arr[i]>secLargest){
  19. 				secLargest=arr[i];
  20. 			}
  21. 		}
  22. 		if(secLargest == INT_MIN)
  23. 			break;
  24. 		for(int i=0;i<n;i++){
  25. 			if(arr[i]==largest){
  26. 				steps++;
  27. 				arr[i]=secLargest;
  28. 				flag=true;
  29. 			}
  30. 		}
  31. 		if(flag==false)
  32. 			break;
  33. 	}
  34. 	cout<<steps;
  35. 	return 0;
  36. }
  37.  
Success #stdin #stdout 0.01s 5320KB
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https://ideone.com/zYHEEN
language:
C++ (gcc 8.3)
created:
1 hour ago
visibility:
public

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