98741 [Algorithm] 백준 9874 - Wormholes https://www.acmicpc.net/problem/9874 9874번: Wormholes Farmer John's hobby of conducting high-energy physics experiments on weekends has backfired, causing N wormholes (2 >b; W.push_back({a,b}); } sort(W.begin(),W.end()); } int next_hole(int idx){ int y = W[idx].second; int x = W[idx].first; for(int i=0;i 2022. 9. 30. 이전 1 다음