제출 #500387

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
500387	2021-12-30 20:03:31	MohamedAhmed04	RMQ (NOI17_rmq)	C++14	100 / 100	69 ms	11628 KiB

rmq

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#include <bits/stdc++.h>
using namespace std ;
const int MAX = 1e5 + 10 ;
int n , q ;
int L[MAX] , R[MAX] , L2[MAX] , R2[MAX] ;
set<int>s , s2 ;
int ans[MAX] ;
void Exit()
{
  for(int i = 0 ; i < n ; ++i)
    cout<<-1<<" " ;
}
int main()
{
  ios_base::sync_with_stdio(0) ;
  cin.tie(0) ;
  cin>>n>>q ;
  for(int i = 0 ; i < n ; ++i)
    L[i] = R2[i] = -1 , R[i] = L2[i] = 1e9 ;
  while(q--)
  {
    int l , r , x ;
 
 
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