Cod sursa(job #1822344)

Utilizator AlexutAlex Calinescu Alexut Data 4 decembrie 2016 19:29:40
Problema Multiplu Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.67 kb
#include <cstdio>
#include <cstring>
#include <fstream>
#include <algorithm>
using namespace std;
int cmmdc(int a,int b)
{
    int r;
    while(b!=0)
    {
        r=a%b;
        a=b;
        b=r;
    }
    return a;
}
int v[2005],i=0;
void flood(int n, int x)
{
    if((n*10+1)%x==0)
    {
        v[++i]=n*10+1;
    }
    if((n*10)%x==0)
    {
        v[++i]=n*10;
    }
    flood(n*10+1,x);
    flood(n*10,x);
}
int main()
{
    ifstream cin ("1.in");
    ofstream cout ("1.out");
    int a,b,cmmmc;
    cin>>a>>b;
    cmmmc=a*b/cmmdc(a,b);
    int actual=1;
    flood(1,cmmmc);
    --i;
    sort(v,v+i);
    cout<<v[0];

    return 0;
}