求助大佬，T了五个点

#pragma GCC optimize(2)
#pragma GCC optimize(3)
#pragma GCC optimize("Ofast")
#pragma GCC optimize("inline")
#include <iostream>

using namespace std;

short ans[310000];

int main()
{
    ios::sync_with_stdio(0);

    int p;

    cin>>p;

    cout<<int(0.30103*p+1)<<endl;

    ans[0]=1;

    int jin=0;
    for(int i=0;i<p;++i)        
    {
        for(int j=0;j<5001;++j)  
        {
            ans[j] = ans[j]+ans[j]+jin;
            jin = ans[j]/10;
            ans[j] = ans[j]%10; 
        }
    } 

    ans[0]--;

    int cnt10=0;            
    for(short i=499;i>=0;--i)
    {
        ++cnt10;
        cout<<ans[i];
        if(cnt10==50)
        {
            cout<<endl;
            cnt10=0;
        }
    }

    return 0;
}