Problem2165--Calculate time

2165: Calculate time

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 178  Solved: 35
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Description

Define a time structure type (including hours, minutes and seconds) to calculate the time after n seconds.

Input

Input moment and a second

Output

Output moment

Sample Input Copy

05:06:04
20   

Sample Output Copy

05:06:24

Source/Category

207