Submission #1020359

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1020359	2024-07-12 02:03:27	vjudge1	Untitled (POI11_rot)	C++17	0 / 100	1081 ms	54804 KiB

Main

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#include <iostream>
#include <vector>
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
typedef tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> ordered_set;
int c = 1, a[400005];
vector<int> g[400005];
ordered_set s[400005];
void trya() {
    int h = c, w;
    cin >> w;
    if (w == 0) {
        c++;
        trya();
        c++;
        trya();
        g[h].push_back(h + 1);
        g[h].push_back(h + 2);
    }
    else a[h] = w;
}
long long int dfs(int x) {
    if (g[x].size() == 0) {
        s[x].insert(a[x]);
        return 0;
    }
    long long int res = 0, c = 0, h = 1;
    for (int w : g[x]) {
 
 
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