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student    : 
graded by  : quark
time       : Wed Dec  9 17:22:48 EST 1998
problem set: assignment 5
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Requirements:
  refraction:
  new primitive:
  example applet:
  new scene:

Optional:
  more primitives:
  bounding volumes:
  spatial subdivision:

functionality (0-90): 
extra credit (0-10): 
total (0-100): 
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notes: 
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