Cod sursa(job #2267353)

Utilizator alex2209alexPavel Alexandru alex2209alex Data 23 octombrie 2018 16:01:15
Problema Curcubeu Scor 70
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.77 kb
#include <fstream>

using namespace std;
int n,a[1000005],v[1000005],b[1000005],c[1000005],v2[1000005];

int main()
{
    ifstream f("curcubeu.in");
    ofstream g("curcubeu.out");
    f>>n>>a[1]>>b[1]>>c[1];
    if(a[1]>b[1])
    {
        swap(a[1],b[1]);
    }
    for(int i=2; i<=n-1; i++)
    {
        a[i]=(1LL*a[i-1]*i)%n;
        b[i]=(1LL*b[i-1]*i)%n;
        c[i]=(1LL*c[i-1]*i)%n;
        if(a[i]>b[i])
            swap(a[i],b[i]);
    }
    for(int i=n-1; i; i--)
        for(int j=a[i]; j<=b[i];)
            if(v[j]==0)
            {
                v[j]=c[i];
                v2[j]=b[i]+1;
                j++;
            }
            else
                j=v2[j];
    for(int i=1; i<n; i++)
        g<<v[i]<<'\n';
    return 0;
}