Time Converting

Question

Hey Guys,I Made This Function To Convert Time From 12hours to 24hours And Vice Versa:
def TimeConverter(time,mode):
if mode not in ("12to24","24to12"):
raise ValueError(f"Unknown Mode: '{mode}'")
from datetime import datetime
if mode == "12to24":
time_converted = datetime.strptime(time, "%I:%M:%S %p")
string_time = datetime.strftime(time_converted, "%H:%M:%S")
return string_time
else:
time_converted = datetime.strptime(time, "%H:%M:%S")
string_time = datetime.strftime(time_converted,"%I:%M:%S %p")
return string_time
It Works Properly But The Problem Is That When The User Enters Time Like ("12:35 AM") Or ("18:42:33:21.6") An Error Occurs As I Wrote In My Code That The Format Of The Time Should Be:(Hours:Minutes:Seconds)
How Can I Make The Code Suitable For All Formats?

Answer 1

I hae put a few thoughts and code snippets in a file. Hope this helps!
https://code.sololearn.com/cgM75ZlOq08h/?ref=app

Answer 2

I Solved It With The Third Party Library dateutil

Answer 3

𝐊𝐢𝐢𝐛𝐨 𝐆𝐡𝐚𝐲𝐚𝐥
https://code.sololearn.com/cn6ALlE51588/#py