mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-11-24 05:21:09 +00:00
27 lines
616 B
Python
27 lines
616 B
Python
def upper(word: str) -> str:
|
|
"""
|
|
Will convert the entire string to uppercase letters
|
|
|
|
>>> upper("wow")
|
|
'WOW'
|
|
>>> upper("Hello")
|
|
'HELLO'
|
|
>>> upper("WHAT")
|
|
'WHAT'
|
|
|
|
>>> upper("wh[]32")
|
|
'WH[]32'
|
|
"""
|
|
|
|
# converting to ascii value int value and checking to see if char is a lower letter
|
|
# if it is a capital letter it is getting shift by 32 which makes it a capital case letter
|
|
return "".join(
|
|
chr(ord(char) - 32) if 97 <= ord(char) <= 122 else char for char in word
|
|
)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
from doctest import testmod
|
|
|
|
testmod()
|