Smallltalk Philosophy
Exercise 1.1
Figure D.1: Placement
Exercise 1.2
Transcript show: 'Hello ', 'my beloved ' asUppercase, 'friend'
Exercise 1.3
1 + (1/2) + (1/3) + (1/4) ⇒ 25/12
Exercise 1.4
Several messages can be sent one after the other:
Transcript show: 2020 printStringWords capitalized