Apply the technique for transforming one letter into another as illustrated in Fig. 2.22 for the letters D and C to other letters, for instance your initials. Derive the midpoint algorithm for...

Apply the technique for transforming one letter into another as illustrated in Fig. 2.22 for the letters D and C to other letters, for instance your initials.

Derive the midpoint algorithm for drawing lines with a slope between

−1 and 0.