Codeforces Round #279 (Div. 2) 做得我都变绿了! Problems # Name A Team Olympiad standard input/output 1 s, 256 MB x2377 B Queue standard input/output 2 s, 256 MB x1250 C Hacking Cypher standard input/output 1 s, 256 MB x740 D Chocolate standard in…
终于有场正常时间的比赛了...毛子换冬令时还正是好啊233 做了ABCD,E WA了3次最后没搞定,F不会= = 那就来说说做的题目吧= = A. Team Olympiad 水题嘛= = 就是个贪心什么的乱搞,貌似放A题难了 #include <cstdio> #include <algorithm> using namespace std; ; ], first[], next[N]; int main() { int n ,i, x, ans; int a, b, c; sc…
Problems # Name A Infinite Sequence standard input/output 1 s, 256 MB x3509 B Restoring Painting standard input/output 1 s, 256 MB x2519 C Money Transfers standard input/output 1 s, 256 MB x724 D Tree Construction standard input/outp…
A. Team Olympiad time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The School №0 of the capital of Berland has n children studying in it. All the children in this school are gifted: some of t…
E. Restoring Increasing Sequence time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Peter wrote on the board a strictly increasing sequence of positive integers a1, a2, ..., an. Then Vasil rep…
C. Hacking Cypher time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Polycarpus participates in a competition for hacking into a new secure messenger. He's almost won. Having carefully studied…
