Exercise 1        Name __________________        Score __/18

1. (9) Draw the AST (similar to FIGURE 1.4, p. 9) for the straight-line program of:
   1. a := 46
   2. a :=46; print (a)
   3. a :=46; b := 4 * a; print (a, b)
2. (9) Give the Java (similar to p. 12) for the straight-line program of:
   1. a := 46
   2. a :=46; print (a)
   3. a :=46; b := 4 * a; print (a, b)