25 Intervals represent a collection (or range) of numeric values specified by

    25 Intervals represent a collection (or range) of numeric values specified by

    26 a startValue, an endValue and a step. The elements are computed, not stored.

    26 a startValue, an endValue and a step. The elements are computed, not stored.

    27 For example, the interval (1 to:5) containes the elements (1 2 3 4 5) and

    27 For example, the interval (1 to:5) containes the elements (1 2 3 4 5) and

    28 (1 to:6 by:2) contains (1 3 5).

    28 (1 to:6 by:2) contains (1 3 5).

    29 

    29 

    32 

    31 

    33 written summer 89 by claus

    32 written summer 89 by claus

    34 '!

    33 '!

    35 

    34 

    36 !Interval class methodsFor:'instance creation'!

    35 !Interval class methodsFor:'instance creation'!