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  1. #include <bits/stdc++.h>
  2.  
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int n, a, b;
  7. 	cin >> n >> a >> b;
  8. 	n++;
  9.  
  10. 	vector<char> z(n);
  11. 	z[1] = 'K';
  12. 	if( n > 2 ) z[2] = 'K';
  13. 	if( n > 5 ) z[5] = 'K';
  14. 	if( n > a ) z[a] = 'K';
  15.  
  16. 	for( int i = 1; i < n; i++ )
  17. 	{
  18. 		if( z[i-1] == 'M' ) 
  19. 		{
  20. 			z[i] = 'M';
  21. 			continue;
  22. 		}
  23. 		if( i - 2 >= 0 && z[i-2] == 'M' ) 
  24. 		{
  25. 			z[i] = 'M';
  26. 			continue;
  27. 		}
  28. 		if( i - b >=0 && z[i-b] == 'M' ) 
  29. 		{
  30. 			z[i] = 'M';
  31. 			continue;
  32. 		}
  33. 		z[i] = 'K';
  34. 	}
  35.  
  36. 	cout << z[n-1] << endl;
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 16064KB
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stdin
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9 7 4
stdout
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K
https://ideone.com/daHoyH
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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