public void Test2D()
{
string[] a = new string[]
{
"0 <-> 1, 2, 3, 4, 5, 6, 7, 8, 9",
};
Assert.AreEqual(1, Dec12.CountGroups(a));
}
public void Test2C()
{
string[] a = new string[]
{
"0 <-> 1",
"1 <-> 2",
"2 <-> 3",
"4 <-> 5",
"6 <-> 5",
"3 <-> 4",
};
Assert.AreEqual(1, Dec12.CountGroups(a));
}
public void Test2B()
{
string[] a = new string[]
{
"0 <-> 2",
"1 <-> 1",
"5 <-> 6",
"6 <-> 4, 5",
"2 <-> 0, 3, 4",
"3 <-> 2, 4",
"4 <-> 2, 3, 6"
};
Assert.AreEqual(2, Dec12.CountGroups(a));
}