Submission #412802

#	Time	Username	Problem	Language	Result	Execution time	Memory
412802		MasterTaster	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	17 / 100	2304 ms	716 KiB

sortbooks

#include <bits/stdc++.h>

#define pb push_back
#define ll long long
#define pii pair<int, int>
#define xx first
#define yy second
#define MAXN 5010

using namespace std;

int n, m, a[MAXN], pom[MAXN];

int main(){
    ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);

    cin>>n>>m;

    for (int i=0; i<n; i++) cin>>a[i];

    while (m--)
    {
        int l, r, k; cin>>l>>r>>k;
        l--; r--;

        for (int i=l; i<=r; i++) pom[i-l]=a[i];

        vector<int> koji;
        for (int i=l; i<=r; i++) koji.pb(a[i]);
        sort(koji.begin(), koji.end());

        bool moze=true;
        for (int i=koji.size()-1; i>0; i--)
        {
            int gde=-1;
            for (int j=i; j>=0; j--) if (pom[j]==koji[i]) { gde=j; break; }

            for (int j=gde; j<i; j++)
            {
                if (pom[j]+pom[j+1]>k) { moze=false; break; }
                else swap(pom[j], pom[j+1]);
            }
            if (!moze) break;
        }
        if (!moze) cout<<0;
        else cout<<1;
        cout<<endl;
    }

}

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 0 / 13
• Subtask 4: 0 / 17
• Subtask 5: 0 / 30
• Subtask 6: 0 / 23