fork(1) download
copy 
  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, '0');
  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 = 3; i < n; i++ )
  17. 	{
  18. 		if( z[i-1] == 'K'  ) 
  19. 		{
  20. 			z[i] = 'K';
  21. 			continue;
  22. 		}
  23. 		if( i - 2 >= 0 && z[i-2] == 'K' ) 
  24. 		{
  25. 			z[i] = 'K';
  26. 			continue;
  27. 		}
  28. 		if( (i - 5 >0 && z[i-5] == 'K') || i - 5 == 0 ) 
  29. 		{
  30. 			z[i] = 'K';
  31. 			continue;
  32. 		}
  33. 		if( (i - b >0 && z[i-b] == 'K') || i - b == 0 ) 
  34. 		{
  35. 			z[i] = 'K';
  36. 			continue;
  37. 		}
  38. 		z[i] = 'M';
  39. 	}
  40.  
  41. 	cout << z[n-1] << endl;
  42. 	return 0;
  43. }
Success #stdin #stdout 0s 15224KB
comments (?)
stdin
copy 
3 7 4
stdout
copy 
K
https://ideone.com/75R5lb
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!