Explain how to create a multidimensional list.
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Answer / chaitanya
There are two ways in which Multidimensional list can be created:
By direct initializing the list as shown below to create multidimlist below
>>>multidimlist = [ [227, 122, 223],[222, 321, 192],[21, 122, 444]]
>>>print multidimlist[0]
>>>print multidimlist[1][2]
__________________________
Output
[227, 122, 223]
192
The second approach is to create a list of the desired length first and then fill in each element with a newly created lists demonstrated below :
>>>list=[0]*3
>>>for i in range(3):
>>> list[i]=[0]*2
>>>for i in range (3):
>>> for j in range(2):
>>> list[i][j] = i+j
>>>print list
__________________________
Output
[[0, 1], [1, 2], [2, 3]]
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