제출 #481568

#제출 시각아이디문제언어결과실행 시간메모리
481568SlavicGCluedo (IOI10_cluedo)C++17
컴파일 에러
0 ms0 KiB
#include "bits/stdc++.h" #include "grader.h" using namespace std; #define ll long long #define forn(i,n) for(int i=0;i<n;i++) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(),v.rend() #define pb push_back #define sz(a) (int)a.size() void Solve(){ set<int> a, b, c; for(int i = 0;i < 6;++i){ a.insert(i + 1); } for(int i = 0;i < 10;++i){ b.insert(i + 1); } for(int i = 0;i < 10;++i){ c.insert(i + 1); } while(true){ int A = *a.begin(), B = *b.begin(), C = *c.begin(); int val = Theory(A, B, C); if(!val)return; if(val == 1)a.erase(c.begin()); if(val == 2)b.erase(c.begin()); if(val == 3)c.erase(c.begin()); } } int32_t main() { ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); int t = 1; }

컴파일 시 표준 에러 (stderr) 메시지

cluedo.cpp: In function 'int32_t main()':
cluedo.cpp:41:9: warning: unused variable 't' [-Wunused-variable]
   41 |     int t = 1;
      |         ^
/usr/bin/ld: /tmp/ccVAAVx1.o: in function `main':
grader.c:(.text.startup+0x0): multiple definition of `main'; /tmp/ccffUr40.o:cluedo.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status