ocr: Class Hlerarchy Browser Eile Edit Smailtalk Class Variable Method Options Help Magnitude instance - Association o class Character denominater Date numcrator Number Number cla Float SinValues Fraction Ahiectdlas aNumber "Answer the difference between the receiver and aNumber." (numerator - aNumber denominatary (denominator * aNumber numerator) f (denominator * BNumber denominator) Figure 1-1 - Traditional Smalltalk class browser
