Submission #568852

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
568852	2022-05-26 09:29:33	errorgorn	Reconstruction Project (JOI22_reconstruction)	C++17	70 / 100	5053 ms	798536 KiB

reconstruction

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#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ii pair<int,int>
#define fi first
#define se second
#define endl '\n'
#define puf push_front
#define pof pop_front
#define pub push_back
#define pob pop_back
#define lb lower_bound
#define ub upper_bound
#define rep(x,s,e) for (int x=(s)-((s)>(e));x!=(e)-((s)>(e));((s)<(e))?x++:x--)
#define all(x) (x).begin(),(x).end()
#define sz(x) (int) (x).size()
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
struct UFDS{
  int p[505];
  int s[505];
  vector<ii> roll;
  
  UFDS(){
    rep(x,0,505) p[x]=x,s[x]=1;
    roll.clear();
 
 
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Compilation message (stderr)

reconstruction.cpp: In function 'void solve(int, int, std::vector<int>, std::vector<int>, long long int, long long int, long long int)':
reconstruction.cpp:112:9: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  112 |  int m=l+r>>1;
      |        ~^~

• Subtask 1: 3 / 3
• Subtask 2: 4 / 4
• Subtask 3: 0 / 7
• Subtask 4: 28 / 28
• Subtask 5: 35 / 35
• Subtask 6: 0 / 23