Submission #1122196

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1122196	2024-11-29 14:27:06	Hamed_Ghaffari	Sumtree (INOI20_sumtree)	C++17	100 / 100	543 ms	160332 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
using ll  = long long;
using ld  = long double;
using pii = pair<int, int>;
using pll = pair<long long, long long>;
using ull = unsigned long long;
#define X               first
#define Y               second
#define SZ(x)           int(x.size())
#define all(x)          x.begin(), x.end()
#define mins(a,b)       (a = min(a,b))
#define maxs(a,b)       (a = max(a,b))
#define pb              push_back
#define Mp              make_pair
#define lc              id<<1
#define rc              lc|1
#define mid             ((l+r)/2)
mt19937_64              rng(chrono::steady_clock::now().time_since_epoch().count());
const ll  INF = 1e9 + 23;
const ll  MOD = 1e9 + 7;
const int MXN = 2e5 + 5;
const int MXR = 5e5 + 5;
const int LOG = 23;
ll F[MXR], I[MXR];
ll C(int n, int r) {
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 20 / 20
• Subtask 5: 30 / 30