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Region filling and clipping Questions

MCQ
11.
Cohen Sutherland clipping algorithm computes _______ number of intersections than NLN line clipping.
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MCQ
12.
Liang-Barsky clipping algorithm computes _______ number of intersections than NLN line clipping.
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MCQ
13.
What is full form of NLN line clipping algorithm?
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MCQ
14.
A polygon can be clipped by using the Nicholl-Lee-Nicholl algorithm.
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MCQ
15.
The area around the clipping window is divided into a number of different ______________
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MCQ
16.
In how many areas the initial point should be present?
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MCQ
17.
These areas are given names depending on the location of ___________________
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MCQ
18.
What is the denotation of a ray if it intersects the top boundary?
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MCQ
19.
What is the denotation of a ray if it intersects the top and right boundary?
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MCQ
20.
The division of area is affected by the position of endpoints.
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