Mathematics · Recurrence Relations
Let n denote a positive integer. Suppose a function f is defined recursively as: f(1) = 0 f(n) = f(⌊n/2⌋ + 1) for n > 1 What is the value of f(25) and what property of n does this function compute?
- 114, ⌊n/2⌋
- 24, ⌊n/2⌋
- 314, ⌊log2n⌋
- 44, ⌊log2n⌋✓
Correct answer
4, ⌊log2n⌋
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