Write a Java program to change the contents of two memory locations

1.	Write a Java program to change the contents of two memory locations
Answer» ong>Explanation: Swap two NUMBERS without using THIRD variable in java class demo { public static void main(string arg[]) { System.out.println("Before swapping"); int X = 10; int y = 20; System.out.println("value of x:" + x); System.out.println("value of y:" + y); system.out.println("After swapping");

Answer»

ong>Explanation:

Swap two NUMBERS without using THIRD variable in java

class demo {

public static void main(string arg[]) {

System.out.println("Before swapping");

int X = 10;

int y = 20;

System.out.println("value of x:" + x);

System.out.println("value of y:" + y);

system.out.println("After swapping");

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