mathdatech/Python
1
0
Fork 0
mirror of https://github.com/TheAlgorithms/Python.git synced 2025-03-19 21:19:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

capitalize (#2389)

Browse Source 
* Create capitalize.py

This function will capitalize the first character of a sentence or a word

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update strings/capitalize.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update capitalize.py

* Update strings/capitalize.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update capitalize.py

* Update capitalize.py

* Update capitalize.py

* Update strings/capitalize.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update capitalize.py

* Update strings/capitalize.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update capitalize.py

* Update capitalize.py

Co-authored-by: Christian Clauss <cclauss@me.com>
This commit is contained in:
mohammadreza490 2020-09-03 15:11:23 +01:00 committed by GitHub
parent a1d1a44f51
commit c38dec091f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 27 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
strings/capitalize.py Normal file
View File

@ -0,0 +1,27 @@
from string import ascii_lowercase, ascii_uppercase
def capitalize(sentence: str) -> str:
"""
This function will capitalize the first letter of a sentence or a word
>>> capitalize("hello world")
'Hello world'
>>> capitalize("123 hello world")
'123 hello world'
>>> capitalize(" hello world")
' hello world'
>>> capitalize("a")
'A'
>>> capitalize("")
''
"""
if not sentence:
return ''
lower_to_upper = {lc: uc for lc, uc in zip(ascii_lowercase, ascii_uppercase)}
return lower_to_upper.get(sentence[0], sentence[0]) + sentence[1:]
if __name__ == "__main__":
from doctest import testmod
testmod()