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Python: Convert a list of integers, tuple of integers in a list of strings

Python map: Exercise-8 with Solution

Write a Python program to convert a given list of integers and a tuple of integers in a list of strings.

Sample Solution:

Python Code :

nums_list = [1,2,3,4]
nums_tuple = (0, 1, 2, 3) 
print("Original list and tuple:")
print(nums_list)
print(nums_tuple)
result_list = list(map(str,nums_list))
result_tuple = tuple(map(str,nums_tuple))
print("\nList of strings:")
print(result_list)
print("\nTuple of strings:")
print(result_tuple)

Sample Output:

Original list and tuple:
[1, 2, 3, 4]
(0, 1, 2, 3)

List of strings:
['1', '2', '3', '4']

Tuple of strings:
('0', '1', '2', '3')

Python Code Editor:

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Previous: Write a Python program to add two given lists and find the difference between lists. Use map() function.
Next: Write a Python program to create a new list taking specific elements from a tuple and convert a string value to integer.

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Python: Tips of the Day

Performs left-to-right function composition.

Example:

from functools import reduce

def tips_compose_right(*fns):
  return reduce(lambda f, g: lambda *args: g(f(*args)), fns)
add = lambda x, y: x + y
square = lambda x: x * x
add_and_square = tips_compose_right(add,square)

print(add_and_square(5, 2))

Output:

49