Initial data commit

Task/Multiple-distinct-objects/Smalltalk/multiple-distinct-objects.st

@@ -0,0 +1,13 @@
+|c|
+"Create an ordered collection that will grow while we add elements"
+c := OrderedCollection new.
+"fill the collection with 9 arrays of 10 elements; elements (objects)
+ are initialized to the nil object, which is a well-defined 'state'"
+1 to: 9 do: [ :i | c add: (Array new: 10) ].
+"However, let us show a way of filling the arrays with object number 0"
+c := OrderedCollection new.
+1 to: 9 do: [ :i | c add: ((Array new: 10) copyReplacing: nil withObject: 0) ].
+"demonstrate that the arrays are distinct: modify the fourth of each"
+1 to: 9 do: [ :i | (c at: i) at: 4 put: i ].
+"show it"
+c do: [ :e | e printNl ].