/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
import java.time.* ;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
 
    	String input = "PT" + "2h 33m 50s".replace( " " , "" ).toUpperCase() ;
    	Duration d = Duration.parse( input ) ;  // PT2H33M50S
        String output = d.toString() ;
 
        LocalTime lt = LocalTime.NOON.plus( d ) ;
 
    	System.out.println( "input: " + input );
    	System.out.println( "output: " + output );
    	System.out.println( "lt.toString(): " + lt );
	}
}

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