# Program to find the time after K minutes from given time

• Last Updated : 12 May, 2021

You are given a time T in 24-hour format (hh:mm) and a positive integer K, you have to tell the time after K minutes in 24-hour time.
Examples:

```Input: T = 12:43, K = 21
Output: 13:04

Input: T = 20:39, K = 534
Output: 05:33```

Approach:

• Convert the given time in minutes
• Add K to it let it be equal to M.
• Convert the M minutes in 24 hours format accordingly.

## C++

 `#include ` `using` `namespace` `std;` `  `  `// function to obtain the new time` `void` `findTime(string T, ``int` `K)` `{` `  `  `    ``// convert the given time in minutes` `    ``int` `minutes = ((T - ``'0'``)` `                       ``* 10` `                   ``+ T - ``'0'``)` `                      ``* 60` `                  ``+ ((T - ``'0'``)` `                         ``* 10` `                     ``+ T - ``'0'``);` `  `  `    ``// Add K to current minutes` `    ``minutes += K;` `  `  `    ``// Obtain the new hour` `    ``// and new minutes from minutes` `    ``int` `hour = (minutes / 60) % 24;` `  `  `    ``int` `min = minutes % 60;` `  `  `    ``// Print the hour in appropriate format` `    ``if` `(hour < 10) {` `        ``cout << 0 << hour << ``":"``;` `    ``}` `    ``else` `{` `        ``cout << hour << ``":"``;` `    ``}` `  `  `    ``// Print the minute in appropriate format` `    ``if` `(min < 10) {` `        ``cout << 0 << min;` `    ``}` `    ``else` `{` `        ``cout << min;` `    ``}` `}` `  `  `// Driver code` `int` `main()` `{` `  `  `    ``string T = ``"21:39"``;` `  `  `    ``int` `K = 43;` `  `  `    ``findTime(T, K);` `}`

## Java

 `// Java program of above approach` `class` `GfG {` `  `  `// function to obtain the new time ` `static` `void` `findTime(String T, ``int` `K) ` `{ ` `  `  `    ``// convert the given time in minutes ` `    ``int` `minutes = ((T.charAt(``0``) - ``'0'``) ` `                    ``* ``10` `                ``+ T.charAt(``1``) - ``'0'``) ` `                    ``* ``60` `                ``+ ((T.charAt(``3``) - ``'0'``) ` `                        ``* ``10` `                    ``+ T.charAt(``4``) - ``'0'``); ` `  `  `    ``// Add K to current minutes ` `    ``minutes += K; ` `  `  `    ``// Obtain the new hour ` `    ``// and new minutes from minutes ` `    ``int` `hour = (minutes / ``60``) % ``24``; ` `  `  `    ``int` `min = minutes % ``60``; ` `  `  `    ``// Print the hour in appropriate format ` `    ``if` `(hour < ``10``) ` `    ``{ ` `        ``System.out.print(``"0"` `+ hour + ``":"``); ` `    ``} ` `    ``else` `    ``{ ` `        ``System.out.print(hour + ``":"``); ` `    ``} ` `  `  `    ``// Print the minute in appropriate format ` `    ``if` `(min < ``10``) ` `    ``{ ` `        ``System.out.println(``"0"` `+ min); ` `    ``} ` `    ``else` `    ``{ ` `        ``System.out.println(min); ` `    ``} ` `} ` `  `  `// Driver code ` `public` `static` `void` `main(String[] args) ` `{ ` `  `  `    ``String T = ``"21:39"``; ` `    ``int` `K = ``43``; ` `    ``findTime(T, K); ` `} ` `}` `  `  `// This code is contributed by Prerna Saini`

## Python3

 `# Python3 program for given approach` `  `  `# function to obtain the new time` `def` `findTime(T, K):` `      `  `    ``# convert the given time in minutes` `    ``minutes ``=` `(((``ord``(T[``0``]) ``-` `ord``(``'0'``))``*` `10` `+` `                 ``ord``(T[``1``]) ``-` `ord``(``'0'``))``*` `60` `+` `               ``((``ord``(T[``3``]) ``-` `ord``(``'0'``)) ``*` `10` `+` `                 ``ord``(T[``4``]) ``-` `ord``(``'0'``)));` `                  `  `    ``# Add K to current minutes` `    ``minutes ``+``=` `K` `  `  `    ``# Obtain the new hour` `    ``# and new minutes from minutes` `    ``hour ``=` `(``int``(minutes ``/` `60``)) ``%` `24` `  `  `    ``min` `=` `minutes ``%` `60` `  `  `    ``# Print the hour in appropriate format` `    ``if` `(hour < ``10``):` `        ``print``(``0``, hour, ``":"``, end ``=` `" "``)` `  `  `    ``else``:` `        ``print``(hour, ``":"``, end ``=` `" "``)` `  `  `    ``# Print the minute in appropriate format` `    ``if` `(``min` `< ``10``):` `        ``print``(``0``, ``min``, end ``=` `" "``)` `  `  `    ``else``:` `        ``print``(``min``,end ``=` `" "``)` `  `  `# Driver code` `if` `__name__ ``=``=` `'__main__'``:` `    ``T ``=` `"21:39"` `  `  `    ``K ``=` `43` `  `  `    ``findTime(T, K)` `      `  `# This code is contributed by` `# Surendra_Gangwar`

## C#

 `// C# program of above approach` `using` `System;` `  `  `class` `GfG` `{` `      `  `    ``// function to obtain the new time ` `    ``static` `void` `findTime(``string` `T, ``int` `K) ` `    ``{ ` `      `  `        ``// convert the given time in minutes ` `        ``int` `minutes = ((T - ``'0'``) ` `                        ``* 10` `                    ``+ T - ``'0'``) ` `                        ``* 60` `                    ``+ ((T - ``'0'``) ` `                            ``* 10` `                        ``+ T - ``'0'``); ` `      `  `        ``// Add K to current minutes ` `        ``minutes += K; ` `      `  `        ``// Obtain the new hour ` `        ``// and new minutes from minutes ` `        ``int` `hour = (minutes / 60) % 24; ` `      `  `        ``int` `min = minutes % 60; ` `      `  `        ``// Print the hour in appropriate format ` `        ``if` `(hour < 10) ` `        ``{ ` `            ``Console.Write(``"0"` `+ hour + ``":"``); ` `        ``} ` `        ``else` `        ``{ ` `            ``Console.Write(hour + ``":"``); ` `        ``} ` `      `  `        ``// Print the minute in appropriate format ` `        ``if` `(min < 10) ` `        ``{ ` `            ``Console.Write(``"0"` `+ min); ` `        ``} ` `        ``else` `        ``{ ` `            ``Console.Write(min); ` `        ``} ` `    ``} ` `    ``// function to obtain the new time ` `      `  `    ``// Driver code ` `    ``public` `static` `void` `Main() ` `    ``{ ` `      `  `        ``string` `T = ``"21:39"``; ` `        ``int` `K = 43; ` `        ``findTime(T, K); ` `    ``} ` `}` `  `  `// This code is contributed by ihritik`

## PHP

 ``

## Javascript

 ``

Output:

`22:22`

My Personal Notes arrow_drop_up
Recommended Articles
Page :