are also c piece) or s require-

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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please give me solution in c++

There is a board of NxM size. Each cell of the board is either
(a) 'x' : the cell is blocked
(b) 'o': the cell is free
(c) 's': starting cell
(d) 'e' : exit cell
Starting and ending cells are also considered free.
There is a knight (a chess piece) on the board occupying the start cell. Can you find the
minimum number of moves required to reach the exit cell ?
Sample Input
44
Sample Output
охох
3
sxoe
ooxo
0000
Explanation:
The first line contains N, M.
Here N = 4, M = 4
Transcribed Image Text:There is a board of NxM size. Each cell of the board is either (a) 'x' : the cell is blocked (b) 'o': the cell is free (c) 's': starting cell (d) 'e' : exit cell Starting and ending cells are also considered free. There is a knight (a chess piece) on the board occupying the start cell. Can you find the minimum number of moves required to reach the exit cell ? Sample Input 44 Sample Output охох 3 sxoe ooxo 0000 Explanation: The first line contains N, M. Here N = 4, M = 4
The optimal movements of the knight are shown in the following,
охох
охох
охох
охх
Sxoe -
sxoe
sxoe -
sxoe
Ooxo
OOXO
Ooxo
OOxo
0000
0000
000
0000
Transcribed Image Text:The optimal movements of the knight are shown in the following, охох охох охох охх Sxoe - sxoe sxoe - sxoe Ooxo OOXO Ooxo OOxo 0000 0000 000 0000
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