public void Cost()
{
var n1 = new Revise5().Cost(new[] { 100, 250, 1000 });
var n2 = new Revise5().Cost(new[] { 100, 250, 1000, 1000 });
Assert.AreEqual(1700, n1);
Assert.AreEqual(4400, n2);
}
public void WhenAllBulbsOn()
{
var n1 = new Revise5().WhenAllBulbsShine(new[] { 2, 1, 3, 5, 4 });
var n2 = new Revise5().WhenAllBulbsShine(new[] { 2, 3, 4, 1, 5 });
var n3 = new Revise5().WhenAllBulbsShine(new[] { 1, 3, 4, 2, 5 });
var n4 = new Revise5().WhenAllBulbsShine(new[] { 2, 1 });
var n5 = new Revise5().WhenAllBulbsShine(new[] { 1, 2 });
var n6 = new Revise5().WhenAllBulbsShine(new[] { 1 });
Assert.AreEqual(3, n1);
Assert.AreEqual(2, n2);
Assert.AreEqual(3, n3);
Assert.AreEqual(1, n4);
Assert.AreEqual(2, n5);
Assert.AreEqual(1, n6);
}
public void NumSquareRoots()
{
var n1 = new Revise5().NumSquareRoots(10, 20);
var n2 = new Revise5().NumSquareRoots(6000, 7000);
var n3 = new Revise5().NumSquareRoots(10, 11);
var n4 = new Revise5().NumSquareRoots(16, 16);
var n5 = new Revise5().NumSquareRoots(4, 4);
var invalid = new Revise5().NumSquareRoots(16, 4);
var big = new Revise5().NumSquareRoots(2, 10000);
Assert.AreEqual(2, n1);
Assert.AreEqual(3, n2);
Assert.AreEqual(0, n3);
Assert.AreEqual(2, n4);
Assert.AreEqual(1, n5);
Assert.AreEqual(0, invalid);
Assert.IsTrue(big >= 3);
}
