Cod sursa(job #2262655)
| Utilizator | Data | 17 octombrie 2018 17:55:33 | |
|---|---|---|---|
| Problema | Multiplu | Scor | 10 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 0.7 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("multiplu.in");
ofstream fout("multiplu.out");
int a, b, ok;
void generare(long long n)
{
if(ok==0)
{
if((n*10+1)%a==0 && (n*10+1)%b==0)
{
fout<<n*10+1;
ok=1;
}
else if((n*10)%a==0 && (n*10)%b==0)
{
fout<<n*10;
ok=1;
}
else
{
if(n*10<=2000000)
generare(n*10);
if(n*10+1<=2000000)
generare(n*10+1);
}
}
}
int main()
{
fin>>a>>b;
generare(1);
return 0;
}
