addRemMinToHHMM
method to provide HH:MM:SS after adding miutes to current HH:MM
Return
HH:MM:SS time after adding minutes
Parameters
currentHHMM
must provide time in HH:MM format
minutes_to_add
send minutes to add or remove
method to provide HH:MM:SS after adding miutes to current HH:MM
HH:MM:SS time after adding minutes
must provide time in HH:MM format
send minutes to add or remove