B. Urbanization time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Local authorities have heard a lot about combinatorial abilities of Ostap Bender so they decided to ask his help in the ques…
use sentinel to avoid boudary testing, use swap trick to avoid extra copy. original version #include <cstdio> #include <algorithm> int main() { //freopen("input.txt","r",stdin); const int MAXSIZE=22, dimSize=20; int bacnums…
Design T-Shirt Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6744 Accepted Submission(s): 3167 Problem Description Soon after he decided to design a T-shirt for our Algorithm Board on Free…
Curling 2.0 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 14289 Accepted: 5962 Description On Planet MM-21, after their Olympic games this year, curling is getting popular. But the rules are somewhat different from ours. The game is play…