제출 #1071447

#제출 시각아이디문제언어결과실행 시간메모리
107144712345678Ancient Machine (JOI21_ancient_machine)C++17
0 / 100
13 ms2652 KiB
#include "Anna.h" #include <bits/stdc++.h> using namespace std; void Anna(int N, std::vector<char> S) { int st=-1; for (int i=0; i<N; i++) { if (S[i]=='X'&&st==-1) st=i, Send(1); else if (S[i]=='Z'&&st!=-1) Send(1); else Send(0); } }
#include "Bruno.h" #include <bits/stdc++.h> using namespace std; const int nx=1e5+5; int lst=0, rem[nx]; void Bruno(int N, int L, std::vector<int> A) { int st=-1, lst=-1; for (int i=0; i<N; i++) { if (A[i]) { if (st==-1) { for (int j=0; j<i; j++) rem[j]=1, Remove(j); st=i; } else { lst=i; for (int j=i-1; j>st; j--) rem[j]=1, Remove(j); rem[i]=1, Remove(i); } } } for (int i=0; i<N; i++) if (!rem[i]) Remove(i); }

컴파일 시 표준 에러 (stderr) 메시지

Bruno.cpp: In function 'void Bruno(int, int, std::vector<int>)':
Bruno.cpp:10:16: warning: variable 'lst' set but not used [-Wunused-but-set-variable]
   10 |     int st=-1, lst=-1;
      |                ^~~
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