#include <bits/stdc++.h>
using namespace std;
#include "grader.h"
vector<long long> findnum(long long s,long long e){
long long a,b,m,n;
vector<long long> v1,v2,v;
MinMax(s,e,&a,&b);
if(a==-1||b==-1){
return v;
}
if(a==b){
v.push_back(a);
return v;
}
m=(a+b)/2;
n=m+1;
v1=findnum(a,m);
v2=findnum(n,b);
for(int i=0;i<v1.size();i++){
v.push_back(v1[i]);
}
for(int i=0;i<v2.size();i++){
v.push_back(v2[i]);
}
return v;
}
long long findGap(int t,int n){
long long s=0,e=1000000000000000000;
vector<long long> v;
long long a=0;
v=findnum(s,e);
for(int i=1;i<n;i++){
if(a<v[i]-v[i-1])
a=v[i]-v[i-1];
}
return a;
}
Compilation message
gap.cpp:4:10: fatal error: grader.h: No such file or directory
#include "grader.h"
^~~~~~~~~~
compilation terminated.