IB Computer Science Year 2 Higher Level - August 24 2017 Lesson Notes
What are we going to learn today?[edit]Hello Class!
A car park has two barriers. One barrier is at the entrance, where tickets are issued, and one barrier is at the exit, where paid tickets are checked when cars leave. A display at the entrance, showing the current availability of spaces in the car park, is updated as tickets are issued and checked.
The actions of issuing, paying and checking a ticket operate on the collection of objects, TICKETS, that is organized as a linked list. Each object holds the following information:
Nr: ticket number (a progressive unique identifer)
Date: date of issue
Arrival: time of issue (in 24-hour format)
PaidOn: date of payment
PaidAt: time of payment (in 24-hour format).
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What is our homework?[edit]It might be helpful if you reviewed our getting started guide. |
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How am I being assessed today?[edit]
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Standards we are covering today[edit]These standards are commonly used from the IB Computer Science Subject Guide[1]
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As a computer scientist, you have:[edit]
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Credits[edit] |
- ↑ IB Diploma Programme Computer science guide (first examinations 2014). Cardiff, Wales, United Kingdom: International Baccalaureate Organization. January 2012.