제출 #941199

#제출 시각아이디문제언어결과실행 시간메모리
941199guymmkCluedo (IOI10_cluedo)C++14
100 / 100
7 ms596 KiB
#include <bits/stdc++.h> #include "grader.h" #include "cluedo.h" using namespace std; #define int long long #define ll long long #define endl "\n" #define F first #define S second #define pb push_back #define pop pop_back #define pii pair<int,int> #define all(x) x.begin(),x.end() #define mustawa ios::sync_with_stdio(false);cin.tie(nullptr);cout.tie(nullptr) #define mishari main const int inf=1e9+7; void usaco(string s){ freopen((s + ".in").c_str(), "r", stdin); freopen((s + ".out").c_str(), "w", stdout); } void Solve(){ bool m[7]={},l[11]={},w[7]={}; for(int i=1;i<=6;i++){ for(int j=1;j<=10;j++){ for(int k=1;k<=6;k++){ if(m[i]||l[j]||w[k])continue; int x=Theory(i,j,k); if(x!=0){ if(x==1)m[i]=1; else if(x==2)l[j]=1; else w[k]=1; continue; } return; } } } } //signed mishari() { // mustawa; // //usaco("whereami"); // int t = 1; // //cin>>t; // while (t--)solve(); //}

컴파일 시 표준 에러 (stderr) 메시지

cluedo.cpp: In function 'void usaco(std::string)':
cluedo.cpp:18:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   18 |     freopen((s + ".in").c_str(), "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cluedo.cpp:19:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   19 |     freopen((s + ".out").c_str(), "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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