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Problem

Given a time in 12-hour AM/PM format, convert it to militar (24-hour) time.

Note:

12:00:00AM on a 12-hour clock is 00:00:00 on a 24-hour clock.
12:00:00PM on a 12-hour clock is 12:00:00 on a 24-hour clock.

Example

s = '12:01:00PM'. Return 12:01:00
s = '12:01:00AM'. Return 00:01:00

Function Description

Complete the timeConversion function in the editor below. It should return a new string representing the input time in 24 hour format.

timeConversion has the following parameter(s):

string s: A time in 12 hour format

Returns

string: the time in 24 hour format

Input Format

A single string s that represents a time in 12-hour clock format (i.e.: hh:mm:ssAM or hh:mm:ssPM).

Constraints

All inputs times are valid

Sample Input 0

07:05:45PM

Sample Output 0

19:05:45