A 20 matrix can be represented as a list and a column count value in Python. For example, the 3x3 matrix 1 2 3 456 7 89 can be row-wise represented as ([1,2,3,4,5,6,7,8,9], 3), where the number 3 represents the number of columns in t he matrix. Similarly, 1 3 5 246 becomes ([1,3,5,2,4,6), 3). A submatrix can be defined as an (1,r,t,b) tuple, where 1 and r are left and right column indices, and t and b are top and bottom ron indices (all inclusive). Hrite a function that takes a tuple containing the list representing a matrix, and the column count of the matrix, along with another tuple representing a specific submatrix, and returns the list represent ation of the submatrix along with its column count as a tuple. For example, given submatrix(([1,2,3,4,5,6,7,8,9, 10,11, 12], 4), (1,2,0,1)) returns: ((2,3,6,7], 2) because, ([1,2,3,4,5,6,7,8,9,10, 11,12], 4) represents: 2 3 4 5 67 8 9 10 11 12 and (1,2,0,1) represents the submatrix between column indices 1 and 2 (both inclusive), and row indices e and 1 (both inclusive). So, the result becomes 2 3 which corresponds to ([2,3,6,7), 2). def submatrix(matrix, indices): return # Remove this line to answer this question.
A 20 matrix can be represented as a list and a column count value in Python. For example, the 3x3 matrix 1 2 3 456 7 89 can be row-wise represented as ([1,2,3,4,5,6,7,8,9], 3), where the number 3 represents the number of columns in t he matrix. Similarly, 1 3 5 246 becomes ([1,3,5,2,4,6), 3). A submatrix can be defined as an (1,r,t,b) tuple, where 1 and r are left and right column indices, and t and b are top and bottom ron indices (all inclusive). Hrite a function that takes a tuple containing the list representing a matrix, and the column count of the matrix, along with another tuple representing a specific submatrix, and returns the list represent ation of the submatrix along with its column count as a tuple. For example, given submatrix(([1,2,3,4,5,6,7,8,9, 10,11, 12], 4), (1,2,0,1)) returns: ((2,3,6,7], 2) because, ([1,2,3,4,5,6,7,8,9,10, 11,12], 4) represents: 2 3 4 5 67 8 9 10 11 12 and (1,2,0,1) represents the submatrix between column indices 1 and 2 (both inclusive), and row indices e and 1 (both inclusive). So, the result becomes 2 3 which corresponds to ([2,3,6,7), 2). def submatrix(matrix, indices): return # Remove this line to answer this question.
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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![4 20 matrix can be represented as a list and a column count value in Python.
For example, the 3x3 matrix
1 2 3
45 6
7 8 9
can be row-wise represented as ([1,2,3,4,5,6,7,8,9], 3), where the number3
represents the number of columns in the matrix. Similarly,
1 35
24 6
becomes ([1,3,5,2,4,6], 3).
A submatrix can be defined as an (1,r,t,b) tuple, where 1 and r are left and
right column indices, and t and b are top and bottom row indices (all
inclusive). write a function that takes a tuple containing the list
representing a matrix, and the column count of the matrix, along with another
tuple representing a specific submatrix, and returns the list representation of
the submatrix along with its column count as a tuple. For example, given
submatrix(([1,2,3,4,5,6,7,8,9,10,11,12], 4), (1,2,0,1)) returns:
([2,3,6, 7], 2)
because, ([1, 2,3,4,5,6,7,8,9,10,11,12], 4) represents:
2 3
4
5 6 7
9 10 11 12
8
and (1,2,0,1) represents the submatrix bet ween column indices 1 and 2 (both inclusive), and row indices 0 and 1 (both inclusive). So, the result becomes
2 3
6 7
which corres ponds to ([2,3,6,7],2).
def submatrix (matrix, indices):
return # Remove this line to answer this question.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5c6bd8eb-967f-44bf-b77e-4a57ec4d3dd1%2F0bb26446-0655-4c17-9694-aa1856f863dc%2F1rmffok_processed.png&w=3840&q=75)
Transcribed Image Text:4 20 matrix can be represented as a list and a column count value in Python.
For example, the 3x3 matrix
1 2 3
45 6
7 8 9
can be row-wise represented as ([1,2,3,4,5,6,7,8,9], 3), where the number3
represents the number of columns in the matrix. Similarly,
1 35
24 6
becomes ([1,3,5,2,4,6], 3).
A submatrix can be defined as an (1,r,t,b) tuple, where 1 and r are left and
right column indices, and t and b are top and bottom row indices (all
inclusive). write a function that takes a tuple containing the list
representing a matrix, and the column count of the matrix, along with another
tuple representing a specific submatrix, and returns the list representation of
the submatrix along with its column count as a tuple. For example, given
submatrix(([1,2,3,4,5,6,7,8,9,10,11,12], 4), (1,2,0,1)) returns:
([2,3,6, 7], 2)
because, ([1, 2,3,4,5,6,7,8,9,10,11,12], 4) represents:
2 3
4
5 6 7
9 10 11 12
8
and (1,2,0,1) represents the submatrix bet ween column indices 1 and 2 (both inclusive), and row indices 0 and 1 (both inclusive). So, the result becomes
2 3
6 7
which corres ponds to ([2,3,6,7],2).
def submatrix (matrix, indices):
return # Remove this line to answer this question.
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