Submission #1146122

#	Time	Username	Problem	Language	Result	Execution time	Memory
1146122		Khalid_Alabdullatif	Gap (APIO16_gap)	C++17	Compilation error	0 ms	0 KiB

gap

#include "gap.h"
#include <bits/stdc++.h>
#define ll long long
using namespace std;
long long findGap(int T, int N)
{
	ll mn,mx,n=N;
    MinMax(0,1e18,&mn,&mx);
    ll l=mn,r=mx;
    if(T==1){
    	ll ans=0,cnt=1;
    	while(l+1<=r-1 && cnt<(n+1)/2{
    		MinMax(l+1,r-1,&mn,&mx);
    		if(mx==-1){
    			ans=max(r-l,ans);
    			break;
    		}
    		ans=max({ans,mn-l,r-mx});
    		l=mn,r=mx;
    		cnt++;
    	}
    	ans=max(ans,r-l);
    	return ans;
    }
    ll block=(r-l-1)/(n-1)+1;
    ll ans=0,last=mn;
    for(ll i=mn;i<r;i+=block){
        MinMax(i+1,i+block,&mn,&mx);
        if(mx!=-1)
            ans=max(max(ans,mn-last),mx-mn),last=mx;
    }
    return ans;
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:12:38: error: expected ')' before '{' token
   12 |         while(l+1<=r-1 && cnt<(n+1)/2{
      |              ~                       ^
      |                                      )