Amazon Interview Question
Software Engineer / DevelopersCountry: United States
Interview Type: In-Person
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Below code reads a maze and and its walls from a text file. The text file contains entire maze in the format of 0's and 1's.
00000000000000000
01111111111101110
01000101000001010
01011101111111010
01010001000101000
01011101011101110
01000101010100000
01011101110101110
01010000010001000
01010111011101110
01010101000001000
01011101111111010
01110100010000010
01110111011111010
00010000000101010
01111111111101010
00000000000000000
While 0's represent wall/obstacles, 1's represent a path. One can define another class for MazeCellType where type can be a path and a wall
- RB July 01, 2012