How to convert minutes to Hours and minutes hh mm in java

Question

I need to convert minutes to hours and minutes in java  For example 260 should be 4 20  can anyone help me how to do convert it

User · Answer

Given input in seconds you can transform to format hh:mm:ss like this :

int hours;
int minutes;
int seconds;
int formatHelper;

int input;


//formatHelper maximum value is 24 hours represented in seconds

formatHelper = input % (24*60*60);

//for example let's say format helper is 7500 seconds

hours = formatHelper/60*60;
minutes = formatHelper/60%60;
seconds = formatHelper%60;

//now operations above will give you result = 2hours : 5 minutes : 0 seconds;

I have used formatHelper since the input can be more then 86 400 seconds, which is 24 hours.

If you want total time of your input represented by hh:mm:ss, you can just avoid formatHelper.

I hope it helps.

User · Answer

If your time is in a variable called t  int hours   t   60    since both are ints  you get an int int minutes   t   60  System out printf   d  02d   hours  minutes     It couldn t get easier

User · Answer

I use this function for my projects    public static String minuteToTime int minute        int hour   minute   60      minute    60      String p    AM       if  hour  gt   12            hour    12          p    PM             if  hour    0            hour   12            return  hour  lt  10    0    hour   hour           minute  lt  10    0    minute   minute          p

User · Answer

tl dr  Duration ofMinutes  260L            toString        PT4H20M       or      LocalTime MIN plus       Duration ofMinutes  260L      toString        04 20   Duration  The java time classes include a pair of classes to represent spans of time  The Duration class is for hours-minutes-seconds  and Period is for years-months-days   Duration d   Duration ofMinutes  260L      Duration parts  Access each part of the Duration by calling to   Part  These methods were added in Java 9 and later   long days   d toDaysPart     int hours   d toHoursPart     int minutes   d toMinutesPart     int seconds   d toSecondsPart     int nanos   d toNanosPart       You can then assemble your own string from those parts   ISO 8601  The ISO 8601 standard defines textual formats for date-time values  For spans of time unattached to the timeline  the standard format is PnYnMnDTnHnMnS  The P marks the beginning  and the T separates the years-month-days from the hours-minutes-seconds  So an hour and a half is PT1H30M    The java time classes use ISO 8601 formats by default for parsing and generating strings  The Duration and Period classes use this particular standard format  So simply call toString   String output   d toString          PT4H20M   For alternate formatting  build your own String in Java 9 and later  not in Java 8  with the Duration  to   Part methods  Or see this Answer for using regex to manipulate the ISO 8601 formatted string   LocalTime  I strongly suggest using the standard ISO 8601 format instead of the extremely ambiguous and confusing clock format of 04 20  But if you insist  you can get this effect by hacking with the LocalTime class  This works if your duration is not over 24 hours   LocalTime hackUseOfClockAsDuration   LocalTime MIN plus  d    String output   hackUseOfClockAsDuration toString         04 20     About java time  The java time framework is built into Java 8 and later  These classes supplant the troublesome old legacy date-time classes such as java util Date  Calendar   amp  SimpleDateFormat   The Joda-Time project  now in maintenance mode  advises migration to the java time classes   To learn more  see the Oracle Tutorial  And search Stack Overflow for many examples and explanations  Specification is JSR 310   Where to obtain the java time classes     Java SE 8 and SE 9 and later   Built-in   Part of the standard Java API with a bundled implementation  Java 9 adds some minor features and fixes   Java SE 6 and SE 7   Much of the java time functionality is back-ported to Java 6  amp  7 in ThreeTen-Backport   Android   The ThreeTenABP project adapts ThreeTen-Backport  mentioned above  for Android specifically  See How to use ThreeTenABP        The ThreeTen-Extra project extends java time with additional classes  This project is a proving ground for possible future additions to java time  You may find some useful classes here such as Interval  YearWeek  YearQuarter  and more

User · Answer

Use java text SimpleDateFormat to convert minute into hours and minute  SimpleDateFormat sdf   new SimpleDateFormat  mm     try       Date dt   sdf parse  90        sdf   new SimpleDateFormat  HH mm        System out println sdf format dt      catch  ParseException e        e printStackTrace

User · Answer

It can be done like this          int totalMinutesInt   Integer valueOf totalMinutes toString              int hours   totalMinutesInt   60          int hoursToDisplay   hours           if  hours  gt  12                hoursToDisplay   hoursToDisplay - 12                     int minutesToDisplay   totalMinutesInt -  hours   60            String minToDisplay   null          if minutesToDisplay    0   minToDisplay    00                else if  minutesToDisplay  lt  10   minToDisplay    0    minutesToDisplay           else minToDisplay        minutesToDisplay            String displayValue   hoursToDisplay         minToDisplay           if  hours  lt  12              displayValue   displayValue     AM           else             displayValue   displayValue     PM            return displayValue        catch  Exception e            LOGGER error  Error while converting currency               return totalMinutes toString

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Minutes mod 60 will gives hours with minutes remaining     http   www cafeaulait org course week2 15 html

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In Kotlin  If you are going to put the answer into a TextView or something you can instead use a string resource    lt string name  time  gt  02d  02d lt  string gt    And then you can use this String resource to then set the text at run time using   private fun setTime time  Int        val hour   time   60     val min   time   60     main time text   getString R string time  hour  min

User · Answer

int mHours   t   60    since both are ints  you get an int int mMinutes   t   60  System out printf   d  02d       mHours      mMinutes

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long d1Ms asa getTime       long d2Ms asa2 getTime       long minute   Math abs  d1Ms-d2Ms  60000      int Hours    int minute 60       int Minutes    int minute 60       stUr setText Hours     Minutes

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Here is my function for convert a second millisecond to day hour minute second  public static String millisecondToFullTime long millisecond        return timeUnitToFullTime millisecond  TimeUnit MILLISECONDS      public static String secondToFullTime long second        return timeUnitToFullTime second  TimeUnit SECONDS      public static String timeUnitToFullTime long time  TimeUnit timeUnit        long day   timeUnit toDays time       long hour   timeUnit toHours time    24      long minute   timeUnit toMinutes time    60      long second   timeUnit toSeconds time    60      if  day  gt  0            return String format   dday  02d  02d  02d   day  hour  minute  second         else if  hour  gt  0            return String format   d  02d  02d   hour  minute  second         else if  minute  gt  0            return String format   d  02d   minute  second         else           return String format   02d   second             Testing  public static void main String   args        System out println  60   gt      secondToFullTime 60        System out println  101   gt      secondToFullTime 101        System out println  601   gt      secondToFullTime 601        System out println  7601   gt      secondToFullTime 7601        System out println  36001   gt      secondToFullTime 36001        System out println  86401   gt      secondToFullTime 86401        Output  60   gt  1 00 101   gt  1 41 601   gt  10 01 7601   gt  2 06 41 36001   gt  10 00 01 86401   gt  1day 00 00 01   Hope it help

User · Answer

You can also use the TimeUnit class  You could define private static final String FORMAT     02d  02d  02d   can have a method like    public static String parseTime long milliseconds          return String format FORMAT                TimeUnit MILLISECONDS toHours milliseconds                 TimeUnit MILLISECONDS toMinutes milliseconds  - TimeUnit HOURS toMinutes                TimeUnit MILLISECONDS toHours milliseconds                  TimeUnit MILLISECONDS toSeconds milliseconds  - TimeUnit MINUTES toSeconds                TimeUnit MILLISECONDS toMinutes milliseconds

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Try this code   import java util Scanner   public class BasicElement       public static void main String   args           Scanner input   new Scanner System in           int hours          System out print  Enter the hours to convert             hours  input nextInt            int d hours 24          int m hours 24          System out println d  days      m  hours

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import java util Scanner  public class Time      public static void main String  args           int totMins 0          int hours 0          int mins 0      Scanner sc  new Scanner System in       System out println  Enter the time in mins              totMins  sc nextInt            hours  int  totMins 60           mins   int  totMins 60           System out printf   d  d  hours mins

[java] How to convert minutes to Hours and minutes (hh:mm) in java

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