Submission #934325

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
934325	2024-02-27 07:20:18	vjudge1	Synchronization (JOI13_synchronization)	C++17	0 / 100	289 ms	23244 KiB

synchronization

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#include<bits/stdc++.h>
using namespace std;
const int MAX = 2e5 + 5;
struct Data {
  int sum, mn, mx, sz;
  Data() : sum(0), mn(INT_MAX), mx(INT_MIN), sz(0) {}
  Data(int val) : sum(val), mn(val), mx(val), sz(1) {}
  Data(int _sum, int _mn, int _mx, int _sz) : sum(_sum), mn(_mn), mx(_mx), sz(_sz) {}
};
struct Lazy {
  int a, b;
  Lazy(int _a = 1, int _b = 0) : a(_a), b(_b) {}
  bool lazy() {
    return a != 1 || b != 0;
  }
};
Data operator + (const Data &a, const Data &b) {
  return Data(a.sum + b.sum, min(a.mn, b.mn), max(a.mx, b.mx), a.sz + b.sz);
}
Data& operator += (Data &a, const Data &b) {
 
 
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