public void ModularExponentiationCorrect(int b, int e, int m, int expectedRes)
{
var modularExponentiation = new ModularExponentiation();
var actualRes = modularExponentiation.ModularPow(b, e, m);
actualRes.Should().Be(expectedRes);
}
public void ModularExponentiationNegativeMod(int b, int e, int m)
{
var modularExponentiation = new ModularExponentiation();
Action res = () => modularExponentiation.ModularPow(b, e, m);
res.Should().Throw <ArgumentException>()
.WithMessage(String.Format("{0} is not a positive integer", m));
}
public void Test_Power()
{
Solutions s = new Solutions();
decimal result = ModularExponentiation.Power(2, -2);
Assert.AreEqual(.25m, result);
result = ModularExponentiation.Power(2, 3);
Assert.AreEqual(8, result);
}
public void Test_ModularExponentiation_Bits()
{
Solutions s = new Solutions();
int result = ModularExponentiation.SolutionWithBits(2, 3, 5);
Assert.AreEqual(3, result);
result = ModularExponentiation.SolutionWithBits(2, 5, 13);
Assert.AreEqual(6, result);
}
public static void TestModularExponentiation()
{
var resultModularExponentiation = ModularExponentiation.Run(7, 560, 561);
Console.WriteLine(resultModularExponentiation);
}