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Question 186

Bresenham's line drawing algorithm is efficient mainly because it uses:

  1. AFloating-point multiplication
  2. BOnly integer arithmetic
  3. CTrigonometric functions
  4. DRandom sampling
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Correct answer: (B) Only integer arithmetic

Explanation

It avoids floating-point calculations.

From DSSSB TGT Computer Science Full Mock Test 1

This is question 186 of DSSSB TGT Computer Science Full Mock Test 1. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.