Python: Check whether the n-th element exists in a given list

Last update on August 19 2022 21:50:49 (UTC/GMT +8 hours)

Python List: Exercise - 59 with Solution

Write a Python program to check whether the n-th element exists in a given list.

Sample Solution:-

Python Code:

x = [1, 2, 3, 4, 5, 6]
xlen = len(x)-1
print(x[xlen])

Sample Output:

Pictorial Presentation:

Flowchart:

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Python Code Editor:

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Returns True if the provided function returns True for every element in the list, False otherwise:

Example:

def tips_every(lst, fn=lambda x: x):
  return all(map(fn, lst))

print(tips_every([2, 4, 3], lambda x: x > 1))
print(tips_every([1, 2, 3]))

Output:

True
True