CSC 148H: INTRODUCTION TO COMPUTER SCIENCE

Assignments and Tests

Midterm 2

• Solutions:
  • for the 10:00 (Borodin/Cook) test
  • for the 1:00 (Horton) test
  • for the 6:00 (Horton) test
  You need a postscript viewer to see the Horton solutions. They are also available on paper, in the Engineering library, Sandford Fleming Building room 2402.

Assignment 3: Object-Oriented Simulation

• Assignment handout. Paper copies will be distributed in lectures on Wednesday/Friday.
• The starter code, in 18 files:
  • File actobj.tu
  • File building.tu
  • File car.tu
  • File cargen.tu
  • File cross.tu
  • File global.tu
  • File list.tu
  • File loc.tu
  • File main.t <--- to run the simulation, run this
  • File nicevamp.tu
  • File object.tu
  • File objrem.tu
  • File pedest.tu
  • File pq.tu
  • File set.tu
  • File street.tb
  • File street.tu
  • File vamp.tu
• starter code for the new version of set.tu, needed for Part 1 of the assignment. Note that I have indicated the subprograms for which we'll provide bodies, but haven't provided the bodies yet. You can proceed with the assignment and then paste those bodies in when they're available.
  
• NEW!
  A better version of set.tu, including all the promised code, and some better suggestions regarding testing.
• NEW!
  simple.tu -- defines a SimpleObject class, used for testing purposes in the newest set.tu
• NEW!
  A sample driver program.

Assignment 3a: Recursion Warm-up

• Assignment handout
• driver program for your function

Assignment 2: Labyrinth Game

• Assignment handout
• The hints are ready!
• More help with ADTs and abstraction.

Midterm 1

• Solutions:
  • for the 10:00 (Borodin/Cook) test
  • for the 1:00 (Horton) test
  • for the 6:00 (Horton) test
  You need a postscript viewer to see these. They are also available on paper, in the Engineering library, Sandford Fleming Building room 2402.
• Comments from the marker:
  • of the 10:00 (Borodin/Cook) test, including the bare answers
  • of the 1:00 (Horton) test

Assignment 1: Crosswalk Simulation

• assignment handout
• Example of output from a single run, with a state summary at every step.
• remarks about the sample run
• Example of output from a shorter run, with a state summary only every 5 steps.
• The starter code:
  • File simulate.tu -- containing the Simulate module
  • File stud.tu -- containing the Stud module
  • File car.tu -- containing the Car module
  • File studgen.tu -- containing the StudentGen module
  • File cargen.tu -- containing the CarGen module
  • File set.tu -- containing the StudentSet module
  • File queue.tu -- containing the CarQueue module
  • File perform.tu -- containing the Performance module
  • File main.t -- containing the main program
  When you make your own copies of these files, be sure to use the file names listed above.
• Information about the grades on this assignment, and everything that was marked before it.
• What to do if you think there is a problem with your mark. (You must take care of this by Friday 01 November.)

Assignment 0: Divisibility by 11

• assignment handout
• Example of an input file and the output file that should be produced for it.
  Note that this sample input file does not constitute good testing.
• starter code
• The tests that we used for evaluating your programs
• Information about the grades.