Sorry, but I must know ! When someone talks about the efficency of an algorithm, they use O(number / variable). What does that mean? Sorry, but thanks !
Sorry, but I must know ! When someone talks about the efficency of an algorithm, they use O(number / variable). What does that mean? Sorry, but thanks !
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Its an upper bound on the number of primitive operations that an algorithm can take.
For functions f and g,
f =O(g) means that there are some constants n0 and c such that for all n > n0, f(n) <= c*g(n).
Looking up "big-O" notation might make things clearer. There are others as well, but O is the most commonly used one.
The word rap as it applies to music is the result of a peculiar phonological rule which has stripped the word of its initial voiceless velar stop.
OK, thanks Zach .
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