Submission #560869

#	Time	Username	Problem	Language	Result	Execution time	Memory
560869		karrigan	Gap (APIO16_gap)	C++14	0 / 100	45 ms	1940 KiB

gap

#include<bits/stdc++.h>
#define fastio ios_base::sync_with_stdio(false);cin.tie(nullptr);
#include "gap.h"
using namespace std;
const int maxn=1e6;
using ll=long long int;
long long a[100009];
long long findGap(int t, int n){
    if (t==1){
        a[0]=-1;
        a[n+1]=2e18;
        for (int i=1,j=n;i<=j;){
            MinMax(a[i-1], a[j+1], &a[i], &a[j]);
            i++;
            j--;
        }
        long long ans=-1;
        for (int i=2;i<=n;i++){
            ans=max(ans,a[i]-a[i-1]);
        }
        return ans;
    }
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:23:1: warning: control reaches end of non-void function [-Wreturn-type]
   23 | }
      | ^

• Subtask 1: 0 / 30
• Subtask 2: 0 / 70