Cod sursa(job #2471757)

Utilizator PaulOrasanPaul Orasan PaulOrasan Data 11 octombrie 2019 13:40:46
Problema Curcubeu Scor 50
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 1.04 kb
#include <fstream>

using namespace std;

ifstream fin("curcubeu.in");
ofstream fout("curcubeu.out");

const int NMAX=1000005;
int n;
unsigned long long a[NMAX],b[NMAX],c[NMAX];
int culoare[NMAX],urm[NMAX];
void citire()
{
    fin>>n>>a[1]>>b[1]>>c[1];
}
void calculareRecurenta(unsigned long long v[])
{
    for (int i=2; i<n; i++)
        v[i]=((v[i-1]%n)*(i%n))%n;
}
void rezolvare()
{
    calculareRecurenta(a);
    calculareRecurenta(b);
    calculareRecurenta(c);
    int nrCase=n-1;
    int i=n-1,mn,mx;
    while (nrCase>0 && i>0){
        mn=min(a[i],b[i]);
        mx=max(a[i],b[i]);
        int x=mn;
        while (x<=mx){
            if (culoare[x]==0){
                culoare[x]=c[i];
                urm[x]=mx+1;
                x++;
                nrCase--;
            }else{
                x=urm[x];
            }
        }
        i--;
    }
}
void afisare(int v[])
{
    for (int i=1; i<n; i++)
        fout<<v[i]<<'\n';
}
int main()
{
    citire();
    rezolvare();
    afisare(culoare);
}