Submission #1238025

#	Time	Username	Problem	Language	Result	Execution time	Memory
1238025		ema_nicole	Cluedo (IOI10_cluedo)	C++17	Compilation error	0 ms	0 KiB

cluedo

#include <iostream>
#include <vector>

using namespace std;

extern int theory(int om, int room, int weapon);

void solve() {
    int om = 1, room = 1, weapon = 1;
    while(1) {
        int nr = theory(om, room, weapon);
        //cout << om << " " << room << " " << weapon << "  " << nr << '\n';
        if(!nr)
            return;
        if(nr == 1) ///om gresit
            om++;
        else if(nr == 2) ///camera gresita
            room++;
        else if(nr == 3) ///weapon gresit
            weapon++;
    }
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cc9utHQE.o: in function `solve()':
cluedo.cpp:(.text+0x28): undefined reference to `theory(int, int, int)'
/usr/bin/ld: cluedo.cpp:(.text+0x4d): undefined reference to `theory(int, int, int)'
/usr/bin/ld: /tmp/ccMGmwtW.o: in function `main':
grader.c:(.text.startup+0x49): undefined reference to `Solve()'
collect2: error: ld returned 1 exit status