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Python: Convert string element to integer inside a given tuple using lambda

Python Lambda: Exercise-45 with Solution

Write a Python program to convert string element to integer inside a given tuple using lambda.

Sample Solution:

Python Code :

def tuple_int_str(tuple_str):
    result = tuple(map(lambda x: (int(x[0]), int(x[2])), tuple_str))
    return result     
tuple_str =  (('233', 'ABCD', '33'), ('1416', 'EFGH', '55'), ('2345', 'WERT', '34'))
print("Original tuple values:")
print(tuple_str)
print("\nNew tuple values:")
print(tuple_int_str(tuple_str))

Sample Output:

Original tuple values:
(('233', 'ABCD', '33'), ('1416', 'EFGH', '55'), ('2345', 'WERT', '34'))

New tuple values:
((233, 33), (1416, 55), (2345, 34))

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Previous: Write a Python program to calculate the average value of the numbers in a given tuple of tuples using lambda.

Next: Write a Python program to find index position and value of the maximum and minimum values in a given list of numbers using lambda.

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Python: Tips of the Day

Splits values into two groups. If an element in filter is True, the corresponding element in the collection belongs to the first group; otherwise, it belongs to the second group

Example:

def tips_bifurcate(lst, filter):
  return [
    [x for i, x in enumerate(lst) if filter[i] == True],
    [x for i, x in enumerate(lst) if filter[i] == False]
  ]

print(tips_bifurcate(['little', 'boo', 'peep', 'sat'], [True, True, False, True]))

Output:

[['little', 'boo', 'sat'], ['peep']]