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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Happy Ladybugs
  5. Discussions

Happy Ladybugs

  • rich_leigh
     + 6 comments

    Thanks for the great set of test cases!

    Here they are in custom test case form

    37
1
_      
1
X      
2
XX     
2
X_     
2
XY     
3
X_X    
3
XYX    
3
XYZ    
3
_XX    
3
YXX    
3
X__    
3
X_Y    
4
XXYY   
4
XXYZ   
4
XYXY   
4
XXXY   
4
XYXX   
4
X_XX   
4
X__X   
4
XY_X   
4
X___   
5
XYZZZ  
5
X_XYY  
5
_XY_Y  
5
_XX__  
5
_XXYY  
5
X_XYY  
5
X___X  
5
X__YX  
6
X_X_Y_ 
6
XXXYYY 
6
____ZZ 
6
XYZYZY 
6
XXYYZZ 
6
X_XYXY 
7
XZY_YZX
7
_XYYYXX

    and the expected outcome

    YES
NO
YES
NO
NO
YES
NO
NO
YES
NO
NO
NO
YES
NO
NO
NO
NO
YES
YES
NO
NO
NO
YES
NO
YES
YES
YES
YES
NO
NO
YES
YES
NO
YES
YES
YES
YES