Submission #64000

#	Time	Username	Problem	Language	Result	Execution time	Memory
64000		antimirage	Homecoming (BOI18_homecoming)	C++17	Compilation error	0 ms	0 KiB

homecoming

#ifndef __HOMECOMING_H
#define __HOMECOMING_H
#include <cstdio>
#include <cassert>

long long solve(int N, int K, int *A, int *B);

int main() {
  int T; assert(scanf("%d", &T) == 1);
  for(int t = 0; t < T; t++) {
    int N, K; assert(scanf("%d%d", &N, &K) == 2);
    int *A = new int[N];
    int *B = new int[N];
    for(int i = 0; i < N; i++) assert(scanf("%d", &A[i]) == 1);
    for(int i = 0; i < N; i++) assert(scanf("%d", &B[i]) == 1);
    printf("%lld\n", solve(N, K, A, B));
    delete[] A;
    delete[] B;
  }
  return 0;
}
#endif

Compilation message (stderr)

/tmp/ccXSfIjc.o: In function `main':
homecoming.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/cc0ynIhP.o:grader.cpp:(.text.startup+0x0): first defined here
/tmp/cc0ynIhP.o: In function `main':
grader.cpp:(.text.startup+0xff): undefined reference to `solve(int, int, int*, int*)'
/tmp/ccXSfIjc.o: In function `main':
homecoming.cpp:(.text.startup+0x116): undefined reference to `solve(int, int, int*, int*)'
collect2: error: ld returned 1 exit status