Python | Convert Numpy Arrays to Tuples
Given a numpy array, write a programm to convert numpy array into tuples.
Examples –
Input: ([[1, 0, 0, 1, 0], [1, 2, 0, 0, 1]])
Output: ((1, 0, 0, 1, 0), (1, 2, 0, 0, 1))
Input: ([['manjeet', 'akshat'], ['nikhil', 'akash']])
Output: (('manjeet', 'akshat'), ('nikhil', 'akash'))
Given below are various methods to convert numpy array into tuples.
Method #1: Using tuple and map
# Python code to demonstrate# deletion of columns from numpy array import numpy as np # initialising numpy arrayini_array = np.array([['manjeet', 'akshat'], ['nikhil', 'akash']]) # convert numpy arrays into tuplesresult = tuple(map(tuple, ini_array)) # print resultprint ("Resultant Array :"+str(result)) |
Output:
Result:(('manjeet', 'akshat'), ('nikhil', 'akash'))
Method #2: Using Naive Approach
# Python code to demonstrate# deletion of columns from numpy array import numpy as np # initialising numpy arrayini_array = np.array([['manjeet', 'akshat'], ['nikhil', 'akash']]) # convert numpy arrays into tuplesresult = tuple([tuple(row) for row in ini_array]) # print resultprint ("Result:"+str(result)) |
Output:
Result:(('manjeet', 'akshat'), ('nikhil', 'akash'))
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