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CISC 323 Intro to Software Engineering

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Relation <strong>to</strong> Quality Attributes<br />

• M o d i f i a b i l i t y<br />

– S e p a r a t e s i t e r a t i o n b e h a v i o u r f r o m s p e c i f i c s o f<br />

c o n t a i n e r c l a s s<br />

– T h e r e f o r e c a n c h a n g e c o n t a i n e r c l a s s w i t h o u t<br />

i m p a c t i n g c o d e t h a t i t e r a t e s o v e r i t<br />

• P e r f o r m a n c e<br />

– M a y b e s o m e m i n o r p e r f o r m a n c e p e n a l t y t h r o u g h<br />

i n d i r e c t i o n i n i t e r a t o r<br />

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