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System Presentation - Slide 22

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22. The system closes (i.e. marking as complete) Jane's wish-list item of sell a 'television' and Jane's advertisement of 'I want to sell my television', and Jane's wish-list item of buy a 'mobile phone', so that no other agreements can occur.

Please note that if Bob had created an advertisement to buy a television too, or if Jane had created an advertisement to buy a mobile phone too, then the system would close those advertisements too (so that no other transactions can occur).


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