Submission #1189344

#	Time	Username	Problem	Language	Result	Execution time	Memory
1189344		prideliqueee	Spiderman (COCI20_spiderman)	C++20	70 / 70	63 ms	19268 KiB

spiderman

#include<bits/stdc++.h>
using namespace std;
#define int long long
int ans[1000010];
int cnt[1000010];
signed main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n,k;
    cin>>n>>k;
    int a[n];
    int sum=0;
    for(int i=0;i<n;i++)
    {
        cin>>a[i];
        if(a[i]>k)
        {
            sum++;
            cnt[a[i]]++;
        }
    }
    for(int i=1;i<=1000000;i++)
    {
        for(int j=1;j*i<=1000000;j++)
        ans[j*i]+=cnt[i];
    }
    for(int i=0;i<n;i++)
    {
        if(a[i]==k)
        cout<<sum<<' ';
        else if(a[i]>k)
        cout<<ans[a[i]-k]-(k==0)<<' ';
        else
        cout<<0<<' ';
    }
}

• Subtask 1: 70 / 70