Python: Get a string made of 4 copies of the last two characters of a specified string
Python String: Exercise-17 with Solution
Write a Python function to get a string made of 4 copies of the last two characters of a specified string (length must be at least 2).

Sample Solution:-
Python Code:
def insert_end(str):
sub_str = str[-2:]
return sub_str * 4
print(insert_end('Python'))
print(insert_end('Exercises'))
Sample Output:
onononon eseseses
Flowchart:

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Python Code Editor:
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Previous: Write a Python function to insert a string in the middle of a string.
Next: Write a Python function to get a string made of its first three characters of a specified string. If the length of the string is less than 3 then return the original string.
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Python: Tips of the Day
Performs right-to-left function composition:
Example:
from functools import reduce def tips_compose(*fns): return reduce(lambda f, g: lambda *args: f(g(*args)), fns) add6 = lambda x: x + 6 multiply = lambda x, y: x * y multiply_and_add_6 = tips_compose(add6, multiply) print(multiply_and_add_6(10, 3))
Output:
36
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