제출 #882929

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
882929	2023-12-04 07:35:37	tsumondai	Curtains (NOI23_curtains)	C++14	100 / 100	794 ms	73892 KiB

curtains

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#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define pb push_back
#define mp make_pair
#define foru(i, l, r) for(int i = l; i <= r; i++)
#define ford(i, r, l) for(int i = r; i >= l; i--)
#define __TIME  (1.0 * clock() / CLOCKS_PER_SEC)
typedef pair<int, int> ii;
typedef pair<ii, int> iii;
typedef pair<ii, ii> iiii;
const int N = 5e5 + 5;
const int oo = 1e9, mod = 1e9 + 7;
int n, m, k, q;
bool res[N];
vector<int> events[N];
vector<ii> queries[N];
void maximize (int &a, int b) {
  a = max(a, b);
}
struct STree {
  int node[N * 4], lazy[N * 4];
 
 
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컴파일 시 표준 에러 (stderr) 메시지

curtains.cpp: In member function 'void STree::update(int, int, int, int, int, int)':
curtains.cpp:50:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   50 |   int mid = l + r >> 1;
      |             ~~^~~
curtains.cpp: In member function 'int STree::get(int, int, int, int, int)':
curtains.cpp:60:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   60 |   int mid = l + r >> 1;
      |             ~~^~~

• Subtask 1: 3 / 3
• Subtask 2: 6 / 6
• Subtask 3: 15 / 15
• Subtask 4: 20 / 20
• Subtask 5: 36 / 36
• Subtask 6: 20 / 20