Submission #711845

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
711845	2023-03-17 15:12:35	becaido	Event Hopping (BOI22_events)	C++17	100 / 100	176 ms	15816 KiB

events

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#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx,popcnt,sse4,abm")
#include <bits/stdc++.h>
using namespace std;
#ifdef WAIMAI
#define debug(HEHE...) cout << "[" << #HEHE << "] : ", dout(HEHE)
void dout() {cout << '\n';}
template<typename T, typename...U>
void dout(T t, U...u) {cout << t << (sizeof... (u) ? ", " : ""), dout (u...);}
#else
#define debug(...) 7122
#endif
#define ll long long
#define Waimai ios::sync_with_stdio(false), cin.tie(0)
#define FOR(x,a,b) for (int x = a, I = b; x <= I; x++)
#define pb emplace_back
#define F first
#define S second
#define lpos pos*2
#define rpos pos*2+1
const int SIZE = 1e5 + 5;
const int H = __lg(SIZE) + 1;
int n, q;
pair<int, int> a[SIZE], p[SIZE];
vector<int> lis;
 
 
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Compilation message (stderr)

events.cpp: In function 'void solve()':
events.cpp:12:20: warning: statement has no effect [-Wunused-value]
   12 | #define debug(...) 7122
      |                    ^~~~
events.cpp:73:9: note: in expansion of macro 'debug'
   73 |         debug(i, to[i][0]);
      |         ^~~~~
events.cpp:12:20: warning: statement has no effect [-Wunused-value]
   12 | #define debug(...) 7122
      |                    ^~~~
events.cpp:86:13: note: in expansion of macro 'debug'
   86 |             debug(ans, y);
      |             ^~~~~
events.cpp:12:20: warning: statement has no effect [-Wunused-value]
   12 | #define debug(...) 7122
      |                    ^~~~
events.cpp:89:9: note: in expansion of macro 'debug'
   89 |         debug(ans, y);
      |         ^~~~~

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 30 / 30