SwapNumber code

Author: princeghosh-aq

DailyCodingProblem/src/DailyExercise/SwapNumber1.java

@@ -0,0 +1,28 @@
+package DailyExercise;
+
+import java.util.Scanner;
+
+public class SwapNumber1 {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		
+		Scanner sc=new Scanner(System.in);
+		System.out.println("Enter the value of a : ");
+		int a=sc.nextInt();
+		System.out.println("Enter the value of b : ");
+		int b=sc.nextInt();
+		
+		System.out.println("Before swapping a & b : ");
+		System.out.println("a = "+a+", b = "+b);
+		
+		a=a+b;
+		b=a-b;
+		a=a-b;
+		
+		System.out.println("After swapping a & b : ");
+		System.out.println("a = "+a+", b = "+b);
+		
+	}
+
+}