/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* 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
	{
		List< String > devs = List.of( "Monter123" , "Epik_1" ) ;
 
		String userInput1 = "Bob" ;
		boolean found1 = devs.contains( userInput1 ) ;
 
		String userInput2 = "Epik_1" ;
		boolean found2 = devs.contains( userInput2 ) ;
 
		System.out.println( userInput1 + " is dev: " + found1 ) ;
		System.out.println( userInput2 + " is dev: " + found2 ) ;
 
	}
}

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