Please write this Java program as simple as possible and with comments throughout to explain what is happening. Thank you

2.15 ( Geometry: distance of two points) Write a program that prompts the user to enter two points (xl, y1) and (x2, y2) and displays their distance between them. The formula for computing the distance is V(x2-Xy)2 +2-y)2. Note that you can use Math.pow(a, 0.5) to compute Va. Here is a sample run: Enter x1 and yl: 1.5 -3.4Enter Enter x2 and y2: 4 5 Enter The distance between the two points is 8.764131445842194