The Big-O notation is used to represent asymptotic upper bounds.
Sometimes I see Θ(n) with the strange Θ symbol with something in the middle of it, and sometimes just O(n). …
big-o time-complexity notation big-thetaI may be teaching a "Java crash-course" soon. While it is probably safe to assume that the audience members will …
java collections big-oI'm really confused about the differences between big O, big Omega, and big Theta notation. I understand that big O …
algorithm computer-science big-o notation big-thetaI have seen this term "O(1) access time" used to mean "quickly" but I don't understand what it means. The …
big-oMy co-workers took me back in time to my University days with a discussion of sorting algorithms this morning. We …
algorithm sorting big-oThere is no summary available of the big O notation for operations on the most common data structures including arrays, …
data-structures complexity-theory big-oApparently ;-) the standard containers provide some form of guarantees. What type of guarantees and what exactly are the differences …
c++ stl containers big-oI've seen some interesting claims on SO re Java hashmaps and their O(1) lookup time. Can someone explain why this …
java hashmap big-o time-complexityI need to calculate the time complexity of the following code: for (i = 1; i <= n; i++) { for(j = 1; j &…
big-o complexity-theory time-complexityWith the reference of this answer, what is Theta (tight bound)? Omega is lower bound, quite understood, the minimum time …
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