public void ReturnsFalse_NoArray()
{
Question6 q = new Question6(
new int[] { },
12);
q.Run();
Assert.AreEqual(q.Result, false);
}
public void ReturnsFalse()
{
Question6 q = new Question6(
new int[] { 6, 2, 4, 7, 8, 2 },
16);
q.Run();
Assert.AreEqual(q.Result, false);
}
public void ReturnsTrue()
{
Question6 q = new Question6(
new int[] { 6, 2, 4, 7, 8, 2 },
12);
q.Run();
Assert.AreEqual(q.Result, true);
}
public static void Run()
{
// warms up the methods
Question1.Answer(0.0, 0.0, 0.0);
Question2.Answer(new int[] { 0 }, new int[] { 0 }, new int[] { 0 });
Question3.Answer(new int[] { 0 }, new int[] { 0 });
Question4.Answer(new int[] { 0 }, new int[] { 0 }, 0);
Question5.Answer(new int[] { 0 });
Question6.Answer(new string[] { "AA", "AA" });
}
static void Main(string[] args)
{
Console.WriteLine("Hello PTG world!");
Question1 questionOne = new Question1();
int[] testOne = new int[] { 2, 7, 11, 15 };
int[] resultOne = questionOne.TwoSumIterative(testOne, 9);
int[] resultOnePT2 = questionOne.TwoSumEfficient(testOne, 9);
Console.WriteLine("[{0}]", string.Join(", ", resultOne));
Console.WriteLine("[{0}]", string.Join(", ", resultOnePT2));
Question2 questionTwo = new Question2();
int[] testTwo = new int[] { 3, 2, 2, 3, 3, 4, 5, 6, 9, 3 };
Console.WriteLine($"Initial Lenght: {questionTwo.InitialLength(testTwo, 3)}");
Console.WriteLine($"Final Lenght: {questionTwo.NewLength(testTwo, 3)}");
Question3 question3 = new Question3();
int[] test3Arr1 = new int[] { 1, 2, 3, 0, 0, 0 };
int[] test3Arr2 = new int[] { 2, 5, 6 };
int[] question3Result = question3.MergeSort(test3Arr1, test3Arr2);
Console.WriteLine("Question 3");
Console.WriteLine("[{0}]", string.Join(", ", question3Result));
Question4 question4 = new Question4();
Question5 question5 = new Question5();
Console.WriteLine("Question 5:");
string q5InTrue = "A man,! - a plAn, a canal: Panama";
string q5InFasle = "race a car";
Console.WriteLine($"Q5 Should be TRUE: {question5.ValidPalindrome(q5InTrue)}");
Console.WriteLine($"Q5 Should be FALSE: {question5.ValidPalindrome(q5InFasle)}");
Question6 question6 = new Question6();
Console.WriteLine("");
Console.WriteLine("QUESTION 6");
string simple = "(([[{{";
string test6True = "(){}[]";
string test6True2 = "}}))(({{[]";
string test6False = "{{{{((()(){{{{}}{{[[]{{{{{";
Console.WriteLine($"Q6 false should be: {question6.HashMapCharacterValidation(simple)}");
Console.WriteLine($"Q6 True should be: {question6.HashMapCharacterValidation(test6True)}");
Console.WriteLine($"True should be for starting with close: {question6.HashMapCharacterValidation(test6True2)}");
Console.WriteLine($"False should be: {question6.HashMapCharacterValidation(test6False)}");
Console.ReadLine();
}
public void ThenTheValueIsFormattedCorrectly()
{
var mockDependency = new Mock <IQuestion6Dependency>();
mockDependency.Setup(x => x.GetValueFromDatabase()).Returns("Test12");
var question6 = new Question6(mockDependency.Object);
string result = question6.GetFirstSixCharactersOfDatabaseValue();
result.Should().Be("Test12");
}
protected override void OnDisappearing()
{
base.OnDisappearing();
Question1.RemoveBehaviors();
Question2.RemoveBehaviors();
Question3.RemoveBehaviors();
Question4.RemoveBehaviors();
Question5.RemoveBehaviors();
Question6.RemoveBehaviors();
Question7.RemoveBehaviors();
}
TimedAnswer <int> getSixthAnwser(Test <Server> test)
{
var timer = new Stopwatch();
var server = test.GetInput();
timer.Start();
var answer = Question6.Answer(server.numServers, server.target, server.arcs);
timer.Stop();
var timeTaken = ((double)timer.ElapsedTicks / Stopwatch.Frequency) * 1000000000;
return(new TimedAnswer <int>(answer, timeTaken));
}
Answer getSixthAnswer(string[] input, TestCase test)
{
var timer = new Stopwatch();
timer.Start();
var answer = Question6.Answer(input);
timer.Stop();
var timeTaken = ((double)timer.ElapsedTicks / Stopwatch.Frequency) * 1000000000;
return(new Answer()
{
questionNumber = 6,
testNumber = test.testNumber,
correct = answer == test.output ? "CORRECT" : "INCORRECT",
speed = timeTaken
});
}
public void Run()
{
Question6.Run();
}