제출 #957196

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
957196	2024-04-03 07:04:48	vjudge1	Radio (COCI22_radio)	C++17	110 / 110	1413 ms	200368 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
#define LL int
LL n,i,j,k,m,l,r,x,useless;
LL tree[4000005];
LL a[1000005][12];
set<LL> st[1000005];
set<LL,greater<LL> > st1[1000005];
char ch;
bool flag[1000005];
const LL inf=0x7fffffff;
void insert(LL l,LL r,LL id,LL x,LL val){
  if(l==r && r==x){
    tree[id]=val;
    return ;
  }
  LL mid=(l+r)>>1;
  if(x<=mid) insert(l,mid,id*2,x,val);
  else insert(mid+1,r,id*2+1,x,val);
  tree[id]=min(tree[id*2],tree[id*2+1]);
}
LL query(LL l,LL r,LL id,LL askl,LL askr){
  if(l>=askl && r<=askr){
    return tree[id];
  }
  LL mid=(l+r)>>1,minx=inf;
  if(askl<=mid) minx=min(minx,query(l,mid,id*2,askl,askr));
  if(askr>mid) minx=min(minx,query(mid+1,r,id*2+1,askl,askr));
  return minx;
}
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 30 / 30
• Subtask 3: 70 / 70