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Java program to swap two numbers using XOR operator
Following is a program to swap two numbers using XOR operator.
Example
public class ab31_SwapTwoNumberUsingXOR {
public static void main(String args[]){
int a,b;
Scanner sc = new Scanner(System.in);
System.out.println("Enter a value :");
a = sc.nextInt();
System.out.println("Enter b value :");
b = sc.nextInt();
a = a^b;
b = a^b;
a = a^b;
System.out.println("Value of the variable a after swapping : "+a);
System.out.println("Value of the variable b after swapping : "+b);
}
}Output
Enter a value : 55 Enter b value : 64 Value of the variable a after swapping : 64 Value of the variable b after swapping : 55
Updated on: 13-Mar-2020
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