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Python Exercise: Check whether an element exists within a tuple

Python tuple: Exercise-10 with Solution

Write a Python program to check whether an element exists within a tuple.

Sample Solution:-

Python Code:

tuplex = ("w", 3, "r", "e", "s", "o", "u", "r", "c", "e")
print("r" in tuplex)
print(5 in tuplex)

Sample Output:

True                                                                                                          
False 

Flowchart:

Flowchart: Check whether an element exists within a tuple

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Previous: Write a Python program to find the repeated items of a tuple.
Next: Write a Python program to convert a list to a tuple.

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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