smh: Course Home Page

• Syllabus
• Calendar (updated 1/28/10)
• Coding Style Standards
• Basic file system navigation and sftp click here

• 3/15/10: Hard disk and B tree. "Unimproved" Plenty of mis-speaks, possible errors. Watch out.

  Sub-topic	Link	Stats
  2-3-4 node data structure	http://probative.org/EMU/311/BTree/1.mov	12.2MB 9m 53s
  Cylinder, surface, sector	http://probative.org/EMU/311/BTree/2.mov	13.1MB 10m 51s
  Sectors layout	http://probative.org/EMU/311/BTree/3.mov	15.7MB 10m 16s
  . .	http://probative.org/EMU/311/BTree/4.mov	12.7MB 10m 21s
  . .	http://probative.org/EMU/311/BTree/5.mov	16.6MB 10m 21s
  . .	http://probative.org/EMU/311/BTree/6.mov	15.5MB 12m 58s

  
  
  
• 2/2/10: Counting: directory for images
  directory for video clips (5 clips, 24m 30s)
  
  Characterizing input: directory for images
  directory for video clips
  
  Big Oh definition and examples: directory for images
  directory for video clips
  

• Final Quiz Screencast
• q8 Find the errors!
• q3
• q2
• q1

• Project #4 External Merge Sort
• Project #3 Priority Queue
• Project #2 Experimenting on BST
• Project #1 Queues and simulation

• End of term and final topics
• Midterm

• File I/O (random access files) click here
• Binary Search Tree code click here

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