Reverse/button_race/Button race/source/sp_keygen/Program.cs

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C#
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2024-10-18 17:38:53 +08:00
namespace sp_keygen
{
internal class Program
{
static void Main(string[] args)
{
if(args.Length != 2)
{
Console.WriteLine("Usage: sp_keygen.exe <name> <random value>");
}
else
{
string s1 = args[1];
string name = args[0];
string reply = "";
int length = Math.Min(name.Length, s1.Length);
int vd8 = 0;
string vd8s = "";
string v94 = "";
for (int i = 0; i < length; i++)
{
vd8 = s1[i] * 3;
int vd9 = name[i] * 3;
int n = vd8 + vd9;
v94 += n.ToString("X");
}
for (int k = 0; k < name.Length; k++)
{
vd8s += vd8.ToString()[^2..];
}
for (int i = 0, j = 0; i < v94.Length; i++, j++)
{
reply += v94[i].ToString() + vd8s[j] + vd8s[j + 1];
if (i == vd8s.Length - 2)
{
j = -1;
}
}
Console.WriteLine(reply);
}
return;
}
}
}