Military Time code coach problem? [SOLVED]

Question

I don't understand what is wrong with this but it fails test case 3 and 5. Please can you help me!

https://code.sololearn.com/c0gOJ4mSugz5/?ref=app

Answer 1

When giving input in PM there is colon at the end of output and showing different time
For example :
10 PM as input
13: as output
But actually it should be 22