(UPD: 2024-12-04 14:48 UTC) Judge is not working due to Cloudflare incident. (URL) We can do nothing about it, sorry. After the incident is resolved, we will grade all submissions.

제출 #148138

#제출 시각아이디문제언어결과실행 시간메모리
148138WhipppedCreamCoins (IOI17_coins)C++17
100 / 100
13 ms1896 KiB
#include <bits/stdc++.h> #include "coins.h" std::vector<int> coin_flips(std::vector<int> b, int c) { std::vector<int> flips(1); int now = 0; for(int i = 0; i< 64; i++) { if(b[i]) now = now^i; } int change = now^c; flips[0] = change; return flips; } int find_coin(std::vector<int> b) { int now = 0; for(int i = 0; i< 64; i++) { if(b[i]) now = now^i; } return now; }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...