map function in python
# Python program to demonstrate working
# of map.
# Return double of n
def addition(n):
return n + n
# We double all numbers using map()
numbers = (1, 2, 3, 4)
result = map(addition, numbers)
print(list(result))pyhton map
def calculateSquare(n):
return n*n
numbers = (1, 2, 3, 4)
result = map(calculateSquare, numbers)
print(result)
# converting map object to set
numbersSquare = list(result)
print(numbersSquare)map in python
# Python program to demonstrate working
# of map.
# Return double of n
def addition(n):
return n + n
# We double all numbers using map()
numbers = (1, 2, 3, 4)
result = map(addition, numbers)
print(list(result))
# result [2, 4, 6, 8]python map
map(function_to_apply, list_of_inputs)map in python
>>> numbers = [1, 2, 3, 4, 5]
>>> squared = []
>>> for num in numbers:
... squared.append(num ** 2)
...
>>> squared
[1, 4, 9, 16, 25]Copyright © 2021 Codeinu
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