제출 #315171

#제출 시각아이디문제언어결과실행 시간메모리
315171thtsshz_bgwrswhMouse (info1cup19_mouse)C++17
0 / 100
0 ms256 KiB
#pragma GCC optimize("Ofast") #include "grader.h" #include<stdio.h> #include<algorithm> #include<assert.h> using namespace std; int num[260]; vector<int> temp; int Q(int n,int id,int j){ int i,a,b; for(i=1;i<=n;i++) if(i!=j){ a=i; break; } for(i=0;i<n;i++) temp[i]=a; temp[id]=j; return query(temp)>=2; } void solve(int n){ int i,j; temp.resize(n+1); for(i=0;i<n;i++) for(j=1;j<=n;j++){ if(Q(n,i,j)){ num[i]=j; break; } } vector<int> ans(n+1); for(i=0;i<n;i++) ans[i]=num[i]; query(ans); return; }

컴파일 시 표준 에러 (stderr) 메시지

mouse.cpp: In function 'int Q(int, int, int)':
mouse.cpp:10:10: warning: unused variable 'b' [-Wunused-variable]
   10 |  int i,a,b;
      |          ^
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