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Python Exercise: Reverse a tuple

Python tuple: Exercise-18 with Solution

Write a Python program to reverse a tuple.

Sample Solution:-

Python Code:

#create a tuple
x = ("w3resource")
# Reversed the tuple
y = reversed(x)
print(tuple(y))
#create another tuple
x = (5, 10, 15, 20)
# Reversed the tuple
y = reversed(x)
print(tuple(y))

Sample Output:

('e', 'c', 'r', 'u', 'o', 's', 'e', 'r', '3', 'w')                                                            
(20, 15, 10, 5) 

Flowchart:

Flowchart: Reverse a tuple

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Previous: Write a Python program to unzip a list of tuples into individual lists.
Next: Write a Python program to convert a list of tuples into a dictionary.

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Python: Tips of the Day

Returns the maximum value of a list, after mapping each element to a value using the provided function

Example:

def tips_max(lst, fn):
  return max(map(fn, lst))

print(tips_max([{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }], lambda v : v['n']))

Output:

8