/* 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
	{
		int maxAgain = 2147483647+1;
        System.out.println(maxAgain);
 
        try
        {
              int result = Math.addExact( 2_147_483_647 , 1 ) ;
              System.out.println( result ) ;
        }
        catch ( ArithmeticException e )
        {
             System.out.println( e ) ;
        }
 
     //   int maxAgain1 =  2147483648 ;
    //    System.out.println(maxAgain1);
	}
}

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