For ease of programming you can consider the maze as a 2D
array with colors represented by below integer and
characters (in capital letters).
• B - Black
• W -White
• G- Green
• R- Red
R B W B W W W W
W W
B W B B W W W W
W W
W B W B W W W B
W W
W W B B W W W B
W W
W B W W B B B B
W B
W B W W B W W W
B W
W W B B B W W B
W W
W B W W B W B W
W W
B W B W W W W B
B W
W W W B W W W W
W G
Shortest Route Problem:
• Solution that finds the shortest Route between Red
and Green
 White will have 1 Weight.
 Red and Green carry no weights.
 Shortest path is the path with less weight when you
add up the weights in the path.
what is language and it responsibilities
define the terminology association.
what is an object class?Explain its methods?
What is intern method in java?
What is bool mean?
Explain about field hiding in java?
Are arrays primitive data types?
How does arrays sort work in java?
What is parameters example?
What is the purpose of assert keyword used in jdk1.4.x?
Which class is the immediate superclass of the Container class?
Name few java 8 annotations ?