<P>I made an instance of collection and trying to print out what is in the collection. The way I coded seems to only print out the last obect that I added.</P>
<P> </P>
<P><STRONG>code</STRONG></P>
<P>portfolio: aAccount</P>
<P>portfolio:= SortedCollection new.</P>
<P>portfolio sortBlock:[:x :y | x name < y name].</P>
<P>portfolio add: aAccount.</P>
<P><STRONG>code to print portfolio</STRONG></P>
<P>portfolio isNil ifTrue:[Transcript show: 'Portfolio empty'].</P>
<P>ifFalse:[portfolio do:[:element | Transcript show: element name]].</P>
<P><STRONG>***if you are wondering y i did not use isEmpty instead I tried and it was giving me errors turned out isNil worked just fine. That fact that I could not use isEmpty make me wonder is porfolio is really a collection.***</STRONG></P>
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