Practical lab: Computer Graphics Sheet 5: Chapter 3: 2D GRAPHICS ALGORITHMS Digital Differential Analyzer Algorithm Practice : Write a program that asks the user to introduce two end points of a line and draw this line using Digital Differential Analyzer Method (Ref: slide 71). Algorithm: double m = (double) (by-ay)/(bx-ax); double y = ay: int iy: for (int x=ax ; x