2019-03-19 Daily Challenge
Change again.
I change challenges into challenging my self learning, so there will be my daily notes for what I've learn.
TBH I don't know if it's a good enough form as which to record it.
Let's try it~
- Complexity of an algorithm $A$ is a function $C_A(n)$,defined to be the maximum, over all input $I$ of size at most $n$, of the cost of running $A$ on input $I$ .
- Complexity estimates depends dramatically on the underlying assumptions.