public void Solution()
{
/*
* Find the sum of all numbers which are equal to the sum of the factorial of their digits.
*
*/
var sut = new E034Digitfactorials();
Assert.Equal(40730, sut.GetSumOfAllCuriousNumbers());
/*
* Congratulations, the answer you gave to problem 34 is correct.
*
* You are the 83240th person to have solved this problem.
*/
}
public void Test1()
{
/*
* 145 is a curious number, as 1! + 4! + 5! = 1 + 24 + 120 = 145.
*
*/
var sut = new E034Digitfactorials();
Assert.True(sut.IsCuriousNumber(145));
Assert.False(sut.IsCuriousNumber(146));
//hvert siffer kan maks bidra med 362880 til sluttsummen
Assert.Equal(362880, Factorial.Factor(9));
// 8*Factorial.Factor(9)=2903040
// 7*Factorial.Factor(9)=2540160
//minste tall med 8 siffer 10000000
//altså er 2540160 max tallet som kan være et curios number
}
