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  1. Prepare
  2. Algorithms
  3. Warmup
  4. Time Conversion
  5. Discussions

Time Conversion

  • pkrbodade95
     + 0 comments

    Java 15

    int hour = Integer.parseInt(s.substring(0, 2));
     if (s.charAt(8) == 'P') {
         if (hour != 12)
             hour = (hour + 12) % 24;
     } else if (hour == 12)
         hour = (hour + 12) % 24;

     String hr = Integer.toString(hour);
     if (hr.length() == 1)
         hr = "0".concat(hr);

     return hr.concat(s.substring(2, 8));