What will be suitable representations in Python for the matrix shown below?

Question

Accepted Answer

[ [ 2, 0, 0, 0, 5, 0, 0 ], [ 0, 0, 0, 3, 0, 0, 0 ], [ 0, 0, 0, 0, 0, 0, 6 ], [ 0, 8, 0, 0, 0, 0, 0],  [ 4, 0, 0, 0, 0, 0, 0 ], [ 0, 0, 0, 0, 0, 0, 0 ], [ 0, 0, 0, 0, 0, 1, 0 ] ]

Answer

[ (2, 0, 0, 0, 5, 0, 0 ), ( 0, 0, 0, 3, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 6 ), ( 0, 8, 0, 0, 0, 0, 0 ),  ( 4, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 1, 0 ) ]

Answer

( (2, 0, 0, 0, 5, 0, 0 ), ( 0, 0, 0, 3, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 6 ), ( 0, 8, 0, 0, 0, 0, 0 ),  ( 4, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 1, 0 ) )

Answer

{(0, 0): 2, (0, 4): 5, (1, 3): 3, (2, 6): 6, (3, 1): 8, (4, 0):4, (6,5):1}

Crowdly

What will be suitable representations in Python for the matrix shown below?

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