Cod sursa(job #1094681)

Utilizator emiemiEmi Necula emiemi Data 29 ianuarie 2014 18:31:49
Problema Curcubeu Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.87 kb
#include<fstream>
#include<cstdio>
using namespace std;
FILE *g;
ifstream f("curcubeu.in");
int aux,n,i,j,urm[1000001],sol[1000001],a[1000001],b[1000001],c[1000001];
int main()
{
    g=fopen("curcubeu.out","w");
    f>>n>>a[1]>>b[1]>>c[1];
    if(a[1]>b[1])
    {
        aux=a[1];
        a[1]=b[1];
        b[1]=aux;
    }
    for(i=2;i<=n;++i)
    {
        a[i]=((long long)a[i-1]*i)%n;
        b[i]=((long long)b[i-1]*i)%n;
        c[i]=((long long)c[i-1]*i)%n;
        if(a[i]>b[i])
        {
            aux=a[i];
            a[i]=b[i];
            b[i]=aux;
        }
    }
    for(i=n-1;i;--i)
    {
        for(j=a[i];j<=b[i];)
        if(!sol[j])
        {
            sol[j]=c[i];
            urm[j]=b[i]+1;
            ++j;
        }
        else
        j=urm[j];
    }
    for(i=1;i<n;++i)
    fprintf(g,"%d\n",sol[i]);
    return 0;
}