Best Buy的GS3算deal吗?# PDA - 掌中宝
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1. Recall Big O notation. A function is equal to O(g(n)) if its runtime, f(n) can be
bounded by g(n). That is, g(n) is “at least as bad” as f(n). Consider f(n) =
O(log(n!)). Does f(n) = O(n log(n))? Does f(n) = ω(1)? Ω(1)?
2. What is the difference between a map, a vector, and an array. Name a
situation for which each is uniquely well-suited.
多谢多谢!
bounded by g(n). That is, g(n) is “at least as bad” as f(n). Consider f(n) =
O(log(n!)). Does f(n) = O(n log(n))? Does f(n) = ω(1)? Ω(1)?
2. What is the difference between a map, a vector, and an array. Name a
situation for which each is uniquely well-suited.
多谢多谢!