제출 #933178

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
933178	2024-02-25 08:22:57	zhaohaikun	Inspections (NOI23_inspections)	C++17	100 / 100	282 ms	32940 KiB

Main

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// MagicDark
#include <bits/stdc++.h>
#define debug cerr << "[" << __LINE__ << "] "
#define SZ(x) (int) x.size() - 1
#define all(x) x.begin(), x.end()
#define ms(x, y) memset(x, y, sizeof x)
#define F(i, x, y) for (int i = (x); i <= (y); i++)
#define DF(i, x, y) for (int i = (x); i >= (y); i--)
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
template <typename T> inline void chkmax(T& x, T y) {x = max(x, y);}
template <typename T> inline void chkmin(T& x, T y) {x = min(x, y);}
template <typename T> inline void read(T &x) {
  x = 0; int f = 1; char c = getchar();
  for (; !isdigit(c); c = getchar()) if (c == '-') f = -f;
  for (; isdigit(c); c = getchar()) x = (x << 1) + (x << 3) + (c ^ 48);
  x *= f;
}
const int N = 2e5 + 10;//, inf = 1e9;
const ll INF = 1e18;
int n, m, q, l[N], r[N];
ll sum;
pair <ll, int> qq[N];
set <pair <pair <int, int>, ll>> s;
auto split(int x) { // x - 1 x
  auto it = s.lower_bound(make_pair(make_pair(x, 0), 0));
  if (it == s.begin()) return it;
  it--;
  if (it -> first.first < x && it -> first.second >= x) {
 
 
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