Submission #586645

#TimeUsernameProblemLanguageResultExecution timeMemory
586645Omar_ElgedawyCave (IOI13_cave)C++14
Compilation error
0 ms0 KiB
#include <bits/stdc++.h> #include "grader.c" // #include "cave.h" using namespace std; #define cin(vec) for(auto& i : vec) cin >> i #define cout(vec) for(auto& i : vec) cout << i << " "; cout << "\n"; #define fast ios::sync_with_stdio(0);cin.tie(0); #define loop(i,a,b) for (int i = a; i < b; i++) #define F first #define S second #define pb(n) push_back(n) #define pf(n) push_front(n) #define dci(d) fixed<<setprecision(d) #define sp ' ' #define el '\n' #define all(v) v.begin(),v.end() // #define int long long #define try tryCombination void exploreCave(int n) { int swich[n]={}; int doors[n]; memset(doors,-1,sizeof doors); while(1){ int x=try(swich); if(x==-1){ break; } for(int i=0;i<n;i++){ swich[i]^=1; int y=try(swich); if(y>x||y==-1){ doors[i]=x; break; } swich[i]^=1; } } for(int i=0;i<n;i++){ swich[i]^=1; int x=try(swich); // cout<<x<<' '; doors[i]=x; swich[i]^=1; } cout<<el; answer(swich,doors); }

Compilation message (stderr)

/usr/bin/ld: /tmp/ccjX2r1N.o: in function `answer':
cave.cpp:(.text+0x0): multiple definition of `answer'; /tmp/ccaZFasS.o:grader.c:(.text+0x0): first defined here
/usr/bin/ld: /tmp/ccjX2r1N.o: in function `tryCombination':
cave.cpp:(.text+0x80): multiple definition of `tryCombination'; /tmp/ccaZFasS.o:grader.c:(.text+0x80): first defined here
/usr/bin/ld: /tmp/ccjX2r1N.o: in function `init()':
cave.cpp:(.text+0x110): multiple definition of `init()'; /tmp/ccaZFasS.o:grader.c:(.text+0x110): first defined here
/usr/bin/ld: /tmp/ccjX2r1N.o: in function `main':
cave.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccaZFasS.o:grader.c:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status