Cod sursa(job #2873125)

Utilizator tonealexandruTone Alexandru tonealexandru Data 18 martie 2022 18:10:14
Problema Factoriale Scor 0
Compilator cpp-64 Status done
Runda concursceva1 Marime 0.69 kb
#include <iostream>
#include <fstream>

using namespace std;
int v[1000005];
int main()
{
    ifstream cin("factoriale.in");
    ofstream cout("factoriale.out");
    int n,k,fact=1,prod=1,inm=1,ok=0;
    cin>>n>>k;
    for(int i=0;i<n;i++)
    {
        cin>>v[i];
        for(int j=1;j<=v[i];j++)
            fact*=j;
        prod*=fact;
        fact=1;
    }

    for(int i=1;i<=prod && ok==1;i++)
    {
        for(int j=1;j<=k  && ok==1;j++)
            inm*=i;
        for(int j=1;j<=prod  && ok==1;j++)
        {
            if(prod*j==inm)
            {
                cout<<j;
                ok=1;
            }
        }
        inm=1;
    }

    return 0;
}