Submission #676616

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
676616	2022-12-31 12:58:00	ymm	새 집 (APIO18_new_home)	C++17	45 / 100	2627 ms	92396 KiB

new_home

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#include <bits/stdc++.h>
#define Loop(x,l,r) for (ll x = (l); x < (ll)(r); ++x)
#define LoopR(x,l,r) for (ll x = (r)-1; x >= (ll)(l); --x)
typedef long long ll;
typedef std::pair<int, int> pii;
typedef std::pair<ll , ll > pll;
using namespace std;
enum EventType {Rem, Add, Query};
struct Event {
  int time;
  EventType type;
  int store;
  int pos;
  int query_idx;
};
bool operator<(const Event &a, const Event &b) {
  return a.time < b.time || a.time == b.time && a.type < b.type;
}
vector<Event> evs;
vector<set<pii>> type_list;
struct Seg {
  int *t;
  int begin, end;
  
  void init(int b, int e) {
 
 
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Compilation message (stderr)

new_home.cpp: In function 'bool operator<(const Event&, const Event&)':
new_home.cpp:20:45: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   20 |  return a.time < b.time || a.time == b.time && a.type < b.type;
      |                            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
new_home.cpp: In function 'int main()':
new_home.cpp:134:13: warning: narrowing conversion of 'i' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing]
  134 |    .store = i,
      |             ^
new_home.cpp:141:13: warning: narrowing conversion of 'i' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing]
  141 |    .store = i,
      |             ^
new_home.cpp:155:17: warning: narrowing conversion of 'i' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing]
  155 |    .query_idx = i,
      |                 ^

• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 10 / 10
• Subtask 4: 23 / 23
• Subtask 5: 0 / 35
• Subtask 6: 0 / 20