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GeneralRe: problem to make a second recording Pin
ago248619-Mar-20 2:06
Memberago248619-Mar-20 2:06 
GeneralRe: problem to make a second recording Pin
OriginalGriff19-Mar-20 2:26
mveOriginalGriff19-Mar-20 2:26 
GeneralRe: problem to make a second recording Pin
ago248619-Mar-20 3:04
Memberago248619-Mar-20 3:04 
GeneralRe: problem to make a second recording Pin
OriginalGriff19-Mar-20 3:22
mveOriginalGriff19-Mar-20 3:22 
GeneralRe: problem to make a second recording Pin
ago248619-Mar-20 3:27
Memberago248619-Mar-20 3:27 
QuestionRe: problem to make a second recording Pin
ZurdoDev19-Mar-20 3:51
mveZurdoDev19-Mar-20 3:51 
QuestionHow to solve 100 Doors Kata using TDD in C# Pin
User-862169518-Mar-20 5:30
MemberUser-862169518-Mar-20 5:30 
AnswerRe: How to solve 100 Doors Kata using TDD in C# Pin
Bohdan Stupak19-Mar-20 5:12
professionalBohdan Stupak19-Mar-20 5:12 
IMO it's a bit impractical to use TDD here since you should have a test case for every door, which means having 100 cases.
What you can do to reduce number of test cases is to use test oracle technique. You implement the simplest algorithm possible and compare your solution to output it renders. For example
public static void OracleImplementation(bool[] doors)
{
	for (int p = 0; p < 100; p++)
	{
		for (int d = 0; d < 100; d++)
		{
			if ((d + 1) % (p + 1) == 0)
			{
				doors[d] = !doors[d];
			}
		}
	}
}

[Fact]
public void Test() 
{
	var a = new bool[100];
	OracleImplementation(a);

	var b = new bool[100];
	YourCleverImplementation(b);	

	b.Should().Equal(a);
}

Note that I've used here a rough sketch of what FluentAssertions do. It may be incomplete tho.
Now in YourCleverImplementation you can come up with more witty solution i.e. select all perfect squares from 1 to 100 and just set your array items to true at indices that are perfect square - 1.
Alternatively, you can use this approach as a test oracle and come up with one more implementation.
I'll leave the rest up to you Smile | :)
Questionproblem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 3:13
Memberago248618-Mar-20 3:13 
AnswerRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 3:50
mveOriginalGriff18-Mar-20 3:50 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 4:11
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GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 4:17
mveOriginalGriff18-Mar-20 4:17 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 4:24
Memberago248618-Mar-20 4:24 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 5:01
mveOriginalGriff18-Mar-20 5:01 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 5:12
Memberago248618-Mar-20 5:12 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 5:13
mveOriginalGriff18-Mar-20 5:13 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 5:16
mveOriginalGriff18-Mar-20 5:16 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 5:30
Memberago248618-Mar-20 5:30 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 5:33
Memberago248618-Mar-20 5:33 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 5:39
mveOriginalGriff18-Mar-20 5:39 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 5:42
Memberago248618-Mar-20 5:42 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 5:52
mveOriginalGriff18-Mar-20 5:52 
GeneralRe: problem retrieving info from one table to insert it into another Pin
ago248618-Mar-20 5:56
Memberago248618-Mar-20 5:56 
GeneralRe: problem retrieving info from one table to insert it into another Pin
OriginalGriff18-Mar-20 6:01
mveOriginalGriff18-Mar-20 6:01 
GeneralRe: problem retrieving info from one table to insert it into another Pin
Luc Pattyn18-Mar-20 6:04
sitebuilderLuc Pattyn18-Mar-20 6:04 

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