CS
cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace SoloLearn
{
class Program
{
//BigInteger replaced with int because SoloLearn doesnt support it
//d_, e_, n_, feul should be BigInteger
public static ulong PublicKey_PrivateKey(ulong p, ulong q, out ulong d_, out ulong e_)
{
ulong n_;
ulong feul;
e_ = 0;
n_ = p * q;
feul = (p - 1) * (q - 1);
d_ = feul - 1;
for (ulong i = 2; i <= feul; i++)
if ((feul % i == 0) && (d_ % i == 0))
{
d_--;
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OUTPUT
Run