private static async Task MainAsync()
{
LinearCongruentialGenerator lcg = null;
var modes = new[] { Mode.One, Mode.Two, Mode.Three };
foreach (var mode in modes)
{
switch (mode)
{
case Mode.One:
lcg = new LinearCongruentialGenerator();
break;
case Mode.Two:
lcg = new LinearCongruentialGenerator(16807);
break;
case Mode.Three:
lcg = new LinearCongruentialGenerator(16807, 65793);
break;
}
Console.WriteLine($"Mode: {mode.ToString()}\n");
await Task.Run(() =>
{
for (int i = 0; i < 25; i++)
{
Console.Write(lcg.Next(30, mode) + " ");
}
});
Console.WriteLine("\n_____________________________________________________________________\n");
}
Console.ReadKey();
}
public static void Main(string[] args)
{
//parametri za minimalnu i maksimalnu vrednsost
int DEFAULT_MIN = 0;
int DEFAULT_MAX = 10;
//parametri za middle square weyl sequence
ulong x = 0;
ulong w = 0;
ulong[] s = new ulong[25000];
List <string> numbers = File.ReadAllLines("Seed.txt").ToList();
int i = 0;
foreach (var item in numbers)
{
s[i] = Convert.ToUInt64(item.Split(',')[0], 16);
i++;
}
LinearCongruentialGenerator lcg = new LinearCongruentialGenerator();
MersenneTwister mt = new MersenneTwister((uint)Guid.NewGuid().GetHashCode());
MiddleSquareWeylSequence msws = new MiddleSquareWeylSequence();
Random rng = new Random();
int randomNumberLCG = Guid.NewGuid().GetHashCode();
int randomNumberMT = 0;
uint randomNumberMSWS = 0;
ConsoleKeyInfo keyInfo;
do
{
Console.WriteLine("\nOdaberite jedan od algiritama za generisanje nasumicnog broja:");
Console.WriteLine("1.Linear Congruental Generator");
Console.WriteLine("2.Mersenne-Twister");
Console.WriteLine("3.Middle Square Weyl Sequence\n");
keyInfo = Console.ReadKey();
//ukoliko pritisnemo 1 generisemo brojeve pomocu lcg-a
if (keyInfo.Key == ConsoleKey.D1)
{
do
{
keyInfo = Console.ReadKey();
randomNumberLCG = lcg.Next(randomNumberLCG, DEFAULT_MIN, DEFAULT_MAX);
string textLCG = $"LCG: {randomNumberLCG}";
File.AppendAllText("LCG_Storage.txt", textLCG + '\n');
Console.WriteLine(textLCG);
}
//na glavni meni se izlazi pritiskom f1
while (keyInfo.Key != ConsoleKey.F1);
}
//ukoliko pritisnemo 2 generisemo brojeve pomocu mersenne-twistera
else if (keyInfo.Key == ConsoleKey.D2)
{
do
{
keyInfo = Console.ReadKey();
randomNumberMT = mt.Next(DEFAULT_MIN, DEFAULT_MAX);
string textMT = $"Mersenne-Twister: {randomNumberMT}";
File.AppendAllText("MT_Storage.txt", textMT + '\n');
Console.WriteLine(textMT);
}
//na glavni meni se izlazi pritiskom f2
while (keyInfo.Key != ConsoleKey.F2);
}
//ukoliko pritisnemo 3 generisemo brojeve pomocu middle square weyl sequence
else if (keyInfo.Key == ConsoleKey.D3)
{
do
{
keyInfo = Console.ReadKey();
randomNumberMSWS = (uint)(msws.Next(x, w, s[rng.Next(0, 25000)]) % (DEFAULT_MAX - DEFAULT_MIN) + DEFAULT_MIN);
string textMSWS = $"Middle Square Weyl Sequence: {randomNumberMSWS}";
File.AppendAllText("MSWS_Storage.txt", textMSWS + '\n');
Console.WriteLine(textMSWS);
}
//na glavni meni se izlazi pritiskom f3
while (keyInfo.Key != ConsoleKey.F3);
}
else
{
Console.WriteLine("\nNepostojeca opcija!");
}
}
//iz programa se izlazi pritiskom esc tastera
while (keyInfo.Key != ConsoleKey.Escape);
}
