/* 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
	{
		//x=(a>b)?a:b;
 
//Equivalent If-else Construct
 
//if (a>b) {
//x = a;
//} else {
//x = b;
//}
		// your code goes here
		double r=20.5;
		int g=(int) r;
		g++;
		System.out.println(g);
		g=((g%2)==0)?g:++g;
		System.out.println(g);
	}
}

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