Submission #443952

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
443952	2021-07-12 15:42:06	Jasiekstrz	Examination (JOI19_examination)	C++17	100 / 100	413 ms	29564 KiB

examination

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#include<bits/stdc++.h>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>
#define fi first
#define se second
using namespace std;
using namespace __gnu_pbds;
const int N=1e5;
struct Que
{
  int x,y,z;
  int id;
};
tree<pair<int,int>,null_type,less<pair<int,int>>,rb_tree_tag,tree_order_statistics_node_update> os,osa,osb;
vector<Que> type1,type2;
int ans[N+10];
int main()
{
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  int n,q;
  cin>>n>>q;
  for(int i=1;i<=n;i++)
  {
    int x,y;
    cin>>x>>y;
    type1.push_back({x,y,x+y,0});
    type2.push_back({x,y,x+y,0});
  }
 
 
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• Subtask 1: 2 / 2
• Subtask 2: 20 / 20
• Subtask 3: 21 / 21
• Subtask 4: 57 / 57