제출 #945349

#제출 시각아이디문제언어결과실행 시간메모리
945349Darren0724길고양이 (JOI20_stray)C++17
컴파일 에러
0 ms0 KiB
#include "Catherine.h" #include <bits/stdc++.h> using namespace std; int last=-1,sure=0; vector<int> tmp={0,0,1,0,1,1}; vector<int> rec; void Init(int A, int B) { } int Move(vector<int> y) { if(sure){ int tot=y[0]+y[1]; if(min(y[0],y[1])==0){ return last=(y[0]?0:1); } else{ assert(y[last^1]!=0); return last=last^1; } } if(last==-1){ int tot=y[0]+y[1]; if(tot==1){ sure=1; last=(y[0]?0:1); return last; } else if(tot==2){ if(y[0]&&y[1]){ rec.push_back(0); rec.push_back(1); return last=1; } else if(y[0]==2){ rec.push_back(0); rec.push_back(0); return last=0; } else{ rec.push_back(1); rec.push_back(1); return last=1; } } else{ sure=1; last=(y[0]>y[1]?1:0); return last; } } else{ int tot=y[0]+y[1]; if(tot==0){ sure=1; return -1; } else if(tot==1){ rec.push_back((y[0]?0:1)); if(rec.size()==5){ int flag=0; for(int i=0;i<6;i++){ vector<int> a(tmp.begin(),tmp.begin()+5); if(a==rec){ flag=1; break; } rotate(tmp.begin(),tmp.begin()+1,tmp.end()); } if(flag==0){ sure=1; return last=(y[0]?0:1); } else{ sure=1; return -1; } } else{ last=(y[0]?0:1); return last; } } else{ y[last]++; if(y[0]==1){ last=0; sure=1; return (last==0?-1:0); } else{ last=1; sure=1; return (last==1?-1:1); } } } assert(false); }

컴파일 시 표준 에러 (stderr) 메시지

Anthony.cpp: In function 'int Move(std::vector<int>)':
Anthony.cpp:13:7: warning: unused variable 'tot' [-Wunused-variable]
   13 |   int tot=y[0]+y[1];
      |       ^~~
/usr/bin/ld: /tmp/cciHVlco.o: in function `main':
grader_anthony.cpp:(.text.startup+0x191): undefined reference to `Mark(int, int, int, int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status

/usr/bin/ld: /tmp/ccS0QYx9.o: in function `main':
grader_catherine.cpp:(.text.startup+0x41c): undefined reference to `Init(int, int)'
/usr/bin/ld: grader_catherine.cpp:(.text.startup+0xcfa): undefined reference to `Move(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status