In this we are going to see a basic program to perform operations on 2D array in Python Programming Language.
from array import *
arr = [[1,3,5],[8,5,3],[1,7,4]]
print("Before insering: \n",arr)
arr.insert(3,[9,8,7])
print("After insering: \n",arr)
arr[0]=[6,5,4]
print("After Updating: \n",arr)
del(arr[1])
print("After Deleting: \n",arr)
#ENJOY CODING
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