/* 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 swapAndPrint(int a, int b) {
		System.out.println("Before:\t" + a + " " + b);
		a = a + b;
		b = a - b;
		a = a - b;
		System.out.println("After:\t" + a + " " + b);
	}
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println("Min-Min:");
		swapAndPrint(Integer.MIN_VALUE, Integer.MIN_VALUE);
		System.out.println("Min-Max:");
		swapAndPrint(Integer.MIN_VALUE, Integer.MAX_VALUE);
		System.out.println("Max-Min:");
		swapAndPrint(Integer.MAX_VALUE, Integer.MIN_VALUE);
		System.out.println("Max-Max");
		swapAndPrint(Integer.MAX_VALUE, Integer.MAX_VALUE);
		System.out.println("0-Min:");
		swapAndPrint(0, Integer.MIN_VALUE);
	}
}

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