Submission #47272

#	Time	Username	Problem	Language	Result	Execution time	Memory
47272		Talant	Gap (APIO16_gap)	C++17	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>

#include "gap.h"
#include "grader.cpp"

#define int long long

using namespace std;

const int M = (1e6 + 5);

int ans = 0;
int a[M];
int l,r = 1e18;
int ll,rr;

long long findGap(int T, int N)
{
      if (T == 1) {
            int o = (N + 1) / 2;
            ll = 1,rr = N;
            while (o --) {
                  MinMax(l,r,&a[ll],&a[rr]);
                  l = a[ll] + 1,r = a[rr] + 1;
                  ll ++,rr --;
            }
            for (int i = 1; i < N; i ++)
                  ans = max(ans,a[i + 1] - a[i]);
            return ans;
      }
      else {
            return 0;
      }
}

Compilation message (stderr)

/tmp/cc7jsCBP.o: In function `MinMax(long long, long long, long long*, long long*)':
grader.cpp:(.text+0x0): multiple definition of `MinMax(long long, long long, long long*, long long*)'
/tmp/ccOUzYl5.o:gap.cpp:(.text+0x0): first defined here
/tmp/cc7jsCBP.o: In function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccOUzYl5.o:gap.cpp:(.text.startup+0x0): first defined here
/tmp/ccOUzYl5.o: In function `main':
gap.cpp:(.text.startup+0x18e): undefined reference to `findGap(int, int)'
/tmp/cc7jsCBP.o: In function `main':
grader.cpp:(.text.startup+0x18e): undefined reference to `findGap(int, int)'
collect2: error: ld returned 1 exit status