### Swap two number with temporary variable or arithmetic operations.

Latest Source Code:

Github: SwapTwoNumber.java

**Output:**

Before swap - a:10, b:4 After swap - a:4, b:10 Before swap - a:100, b:200 After swap - a:200, b:100 Before swap - a:-10, b:4 After swap - a:4, b:-10 Before swap - a:100, b:-200 After swap - a:-200, b:100 Before swap - a:-10, b:-4 After swap - a:-4, b:-10 Before swap - a:-100, b:-200 After swap - a:-200, b:-100