Submission #365475

#	Time	Username	Problem	Language	Result	Execution time	Memory
365475		lookcook	popa (BOI18_popa)	C++17	Compilation error	0 ms	0 KiB

popa

#include <bits/stdc++.h>

#define int long long

using namespace std;

int solve(int n, int* left, int* right) {
    left[0] = -1;
    right[0] = -1;
    return 3;
}

signed main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

}

Compilation message (stderr)

/tmp/ccgKnDOP.o: In function `main':
popa.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccNyEotg.o:grader.cpp:(.text.startup+0x0): first defined here
/tmp/ccNyEotg.o: In function `main':
grader.cpp:(.text.startup+0xe9): undefined reference to `solve(int, int*, int*)'
collect2: error: ld returned 1 exit status