제출 #882333

#제출 시각아이디문제언어결과실행 시간메모리
882333dubabuba동굴 (IOI13_cave)C++14
0 / 100
1 ms600 KiB
#include "cave.h" #include <bits/stdc++.h> const int mxn = 5050; using namespace std; void exploreCave(int N) { int d[N], id[N]; for(int i = 0; i < N; i++) id[i] = i; memset(d, 0, sizeof d); auto rev = [&](int l, int r) { for(int i = l; i <= r; l++) d[i] = 1 - d[i]; }; int las = tryCombination(d); if(las == -1) answer(d, id); while(1) { d[las + 1] = 1 - d[las + 1]; las = tryCombination(d); if(las == -1) answer(d, id); } answer(d, id); }

컴파일 시 표준 에러 (stderr) 메시지

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:13:7: warning: variable 'rev' set but not used [-Wunused-but-set-variable]
   13 |  auto rev = [&](int l, int r) {
      |       ^~~
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