Submission #770545

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
770545	2023-07-01 13:01:32	MohamedFaresNebili	Paths (RMI21_paths)	C++14	48 / 100	1030 ms	35192 KiB

Main

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#include <bits/stdc++.h>
        using namespace std;
        using ll = long long;
        #define int ll
        int N, K, P[100005], rem[100005];
        int par[100005][20];
        ll ST[400005], lazy[400005];
        ll D[100005];
        int X[100005], Y[100005], C[100005];
        int timer, tin[100005], out[100005], id[100005];
        ll sol[100005];
        vector<int> adj[100005];
        void update(int v, int l, int r, int p, ll val) {
            if(l == r) {
                ST[v] = val;
                lazy[v] = 0;
                return;
            }
            int md = (l + r) / 2;
            if(p <= md) update(v * 2, l, (l + r) / 2, p, val);
            else update(v * 2 + 1, (l + r) / 2 + 1, r, p, val);
            ST[v] = max(ST[v * 2], ST[v * 2 + 1]);
            lazy[v] = 0;
        }
        void prop(int v, int l, int r) {
            if(l == r || lazy[v] == 0) return;
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 11 / 11
• Subtask 3: 17 / 17
• Subtask 4: 0 / 20
• Subtask 5: 12 / 12
• Subtask 6: 0 / 32