Submission #96326

#	Time	Username	Problem	Language	Result	Execution time	Memory
96326		ShaneOng	Gap (APIO16_gap)	C++14	0 / 100	82 ms	1272 KiB

gap

#include "gap.h"
#include<bits/stdc++.h>
using namespace std;

long long findGap(int T, int n){
    long long ans=0ll;
    //if(T==1){
        long long l=0ll,r=1000000000000000000ll;
        MinMax(l,r,&l,&r);
        int temp=2;
        long long interv = (r-l)/(n-1ll),pre=-1ll;
        for(int x=0;x<n-2;x++){
            long long a=l+x*interv,b=l+(x+1)*interv,c,d;
            MinMax(a,b,&c,&d);
            if(c!=-1ll){
                ans=max(ans,d-c);
            }
            if(pre!=-1ll)
                ans=max(ans,c-pre);
            pre=d;

        }
        ans=max(ans,r-pre);
    //}
	return ans;
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:10:13: warning: unused variable 'temp' [-Wunused-variable]
         int temp=2;
             ^~~~

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