Another Contest 4 Problem 8 - DMOJ! - DMOJ: Modern Online Judge

Another Contest 4 Problem 8 - DMOJ!

Points: 0

Time limit: 0.6s

Memory limit: 256M

Problem type

Allowed languages

C++

Where were you a month and a half ago? Probably not implementing this function:

Copy

long long f(string s)

You may assume $1 \le |s| \le 10^4$ $1 \leq | s | \leq 10^{4}$ . You might have tried $\mathcal O\left(|s|^4\right)$ $O (| s |^{4})$ before, but it will net you zero points on this question.

Comments

-3

discoverMe commented on June 21, 2019, 12:43 a.m.

you can't have any global variables

12

Darcy____Liu commented on June 21, 2019, 1:15 a.m. ← edited →

But yes, you can. They just don't get reset each time your method is called.