Computer Science

Computer Science

1. Data Structures (SLR 14)

   • Queues
     • Operations
       • enqueuer()
       • DeQueue()
       • isEmpty()
       • isFull()
     • FIFO - First in, First Out
     • A set of object are processed in the ordr the enter
   • Stacks
     • Applications
       • undo button
       • Car Stack
       • Reverse Polish Calculator
     • FILO - First in Last OUt
     • Items are added to and removed fom the tiop of thwe list
   • Graphs
     • Traversal Methods
       • Breadth First
         • Goes across a tree before going to the next layer
       • Depth First
         • Goes as far into the tree as possible before moving on

2. The Nature of Applications (SLR05)

   • Translators
   • The nature of Applications
   • Open/closed Source
     • Open Source
       • Pro's: - More developers working on code - Customised to a users specific needs Con's: - No Profit as is free - Takes a long time to master
       • Freely available
       • Sourccode can be edited
     • Closed Source
       • Pay to access software
       • Not able to edit source code

3. Software Development (SLR06)

   • Development methodologies
   • Software methodlogies
   • Testing Strategies