Submission #644386

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
644386	2022-09-24 14:44:23	vovamr	Praktični (COCI18_prakticni)	C++17	130 / 130	112 ms	22744 KiB

parkticni

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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
#define ll long long
#define ld long double
#define sz(x) ((int)(x).size())
#define all(x)  (x).begin(), (x).end()
#define pb push_back
#define mpp make_pair
#define ve vector
using namespace std;
using namespace __gnu_pbds;
template<class T> using oset = tree<T,null_type,less<T>,rb_tree_tag,tree_order_statistics_node_update>;
const ll inf = 1e18; const int iinf = 1e9;
typedef pair<ll, ll> pll;
typedef pair<int, int> pii;
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
template <typename T> inline bool chmin(T& a, T b) { return (a > b ? a = b, 1 : 0); }
template <typename T> inline bool chmax(T& a, T b) { return (a < b ? a = b, 1 : 0); }
const int N = 1e5 + 10;
ve<array<int,3>> gr[N];
int x[N], used[N];
ve<array<int,4>> rest;
inline void dfs(int v, int p) {
  used[v] = 1;
  for (auto &[to, w, id] : gr[v]) {
 
 
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Compilation message (stderr)

parkticni.cpp: In function 'void add(int)':
parkticni.cpp:46:14: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
   46 |   if (x >> i & 1 ^ 1) continue;
      |       ~~~~~~~^~~
parkticni.cpp: In function 'void represent(int, int)':
parkticni.cpp:55:14: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
   55 |   if (x >> i & 1 ^ 1) continue;
      |       ~~~~~~~^~~

• Subtask 1: 13 / 13
• Subtask 2: 13 / 13
• Subtask 3: 13 / 13
• Subtask 4: 13 / 13
• Subtask 5: 13 / 13
• Subtask 6: 13 / 13
• Subtask 7: 13 / 13
• Subtask 8: 13 / 13
• Subtask 9: 13 / 13
• Subtask 10: 13 / 13