public void MissingIntegerSolutionTestWithNegativeValues()
{
MissingInteger testMissingInteger = new MissingInteger();
int[] arrayTest = new int[] { -1, -3 };
Assert.AreEqual(1, testMissingInteger.Solution(arrayTest));
}
public void MissingIntegerSolutionTestWithoutOne()
{
MissingInteger testMissingInteger = new MissingInteger();
int[] arrayTest = new int[] { -1000000, 1000000 };
Assert.AreEqual(1, testMissingInteger.Solution(arrayTest));
}
public void MissingIntegerSolutionTestAfterArray()
{
MissingInteger testMissingInteger = new MissingInteger();
int[] arrayTest = new int[] { 1, 2, 3 };
Assert.AreEqual(4, testMissingInteger.Solution(arrayTest));
}
public void MissingIntegerSolutionTest()
{
MissingInteger testMissingInteger = new MissingInteger();
int[] arrayTest = new int[] { 1, 3, 6, 4, 1, 2 };
Assert.AreEqual(5, testMissingInteger.Solution(arrayTest));
}
public void TestMethod5()
{
int[] input = { 4, 5, 6, 2 };
int expected = 1;
int result = MissingInteger.Solution(input);
Assert.AreEqual(expected, result);
}
public void test_solution_whenGivenAnArrayOfIntegers_returnsSmallesPositiveIntergerThatIsNotInArray(int[] given,
int expected)
{
var target = new MissingInteger();
var actual = target.solution(given);
Assert.AreEqual(expected, actual);
}
public void TestMethod1()
{
int[] input = { 1, 3, 6, 4, 1, 2 };
int expected = 5;
int result = MissingInteger.Solution(input);
Assert.AreEqual(expected, result);
}
public void TestMethod3()
{
int[] input = { 1, 2, 3 };
int expected = 4;
int result = MissingInteger.Solution(input);
Assert.AreEqual(expected, result);
}
public void Setup()
{
_binaryGap = new BinaryGap();
_arrayRotation = new ArrayRotation();
_unpairedElements = new UnpairedElements();
_frogJump = new FrogJump();
_permMissingElement = new PermMissingElement();
_tapeEquilibrium = new TapeEquilibrium();
_frogRiverOne = new FrogRiverOne();
_maxCounters = new MaxCounters();
_missingInteger = new MissingInteger();
}
public void SolutionSimplePositivesTest()
{
// Arrange
int[] A = new int[] { 1, 2 };
// Action
int actual = MissingInteger.Solution(A);
// Assert
int expected = 3;
Assert.AreEqual(expected, actual);
}
public void SolutionNegativeNumbersOnlyTest()
{
// Arrange
int[] A = new int[] { -4, -5, -3 };
// Action
int actual = MissingInteger.Solution(A);
// Assert
int expected = 1;
Assert.AreEqual(expected, actual);
}
public void SolutionOneElementTest()
{
// Arrange
int[] A = new int[] { 5 };
// Action
int actual = MissingInteger.Solution(A);
// Assert
int expected = 1;
Assert.AreEqual(expected, actual);
}
public void SolutionBigNumbersTest()
{
// Arrange
int[] A = new int[] { -2147483648, 0, 1, 2, 3, 2147483647, 2147483647 };
// Action
int actual = MissingInteger.Solution(A);
// Assert
int expected = 4;
Assert.AreEqual(expected, actual);
}
public void SolutionOneHundredNumbersTest()
{
// Arrange
int[] A = new int[100000];
for (int i = 0; i < 100000; i++)
{
A[i] = i + 1;
}
// Action
int actual = MissingInteger.Solution(A);
// Assert
int expected = 100001;
Assert.AreEqual(expected, actual);
}
public void MissingIntegerSolutionTest()
{
var missingInteger = new MissingInteger();
int[] array = new int[] { 1, 3, 6, 4, 1, 2 };
int result = missingInteger.Solve(array);
Assert.AreEqual(5, result);
array = new int[] { 1, 2, 3 };
result = missingInteger.Solve(array);
Assert.AreEqual(4, result);
array = new int[] { -1, -3 };
result = missingInteger.Solve(array);
Assert.AreEqual(1, result);
array = new int[] { -1000000, 1000000 };
result = missingInteger.Solve(array);
Assert.AreEqual(1, result);
}
public void MissingInteger_NegativeValues_Success()
{
Assert.AreEqual(1, MissingInteger.Solution(new int[] { -1, -2 }));
}
public void MissingInteger_LastElement_Success()
{
Assert.AreEqual(3, MissingInteger.Solution(new int[] { 1, 2 }));
}
public MissingIntegerTest()
{
_mInt = new MissingInteger();
}
public void MissingInteger_IntermediateElement_Success()
{
Assert.AreEqual(2, MissingInteger.Solution(new int[] { 1, 3 }));
}
public void MissingInteger_FirstElement_Success()
{
Assert.AreEqual(1, MissingInteger.Solution(new int[] { 2, 3 }));
}
public int Should(int[] inputs)
{
return(MissingInteger.Solve(inputs));
}
static void Main(string[] args)
{
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(9)}");
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(529)}");
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(20)}");
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(15)}");
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(32)}");
Console.WriteLine($"BinaryGap is {BinaryGap.Solution(1041)}");
Console.WriteLine(Environment.NewLine);
var result = CyclicRotation.Solution(new[] { 1, 2, 3, 4 }, 2);
Console.WriteLine($"CyclicRotation: {string.Join('-', result)}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"OddOccurrencesInArray: {OddOccurrencesInArray.Solution(new[] {1, 1, 2, 2, 3, 4, 4})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"FrogJmp: {FrogJmp.Solution(10, 85, 30)}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"PermMissingElem: {PermMissingElem.Solution(new[] {6, 7, 8, 1, 2, 4, 5})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"TapeEquilibrium: {TapeEquilibrium.Solution(new[] {3,1,2,4,3})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"FrogRiverOne: {FrogRiverOne.Solution(5,new[] {1,3,1,4,2,3,6,5,4})}");
Console.WriteLine(Environment.NewLine);
var maxCounter = MaxCounters.Solution(5, new[] { 3, 4, 4, 6, 1, 4, 4 });
Console.WriteLine($"MaxCounters: {string.Join('-', maxCounter)}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"MissingInteger: {MissingInteger.Solution(new []{1, 3, 6, 4, 1, 2})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"PermCheck: {PermCheck.Solution(new []{4,1,3,2})}");
Console.WriteLine($"PermCheck: {PermCheck.Solution(new []{4,1,3})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"CountDiv: {CountDiv.Solution(11, 345, 17)}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"PassingCars: {PassingCars.Solution(new []{0,1,0,1,1})}");
Console.WriteLine(Environment.NewLine);
// Console.WriteLine($"MinAvgTwoSlice: {MinAvgTwoSlice.Solution(new []{4,2,2,5,1,5,8})}");
// Console.WriteLine(Environment.NewLine);
//
Console.WriteLine($"MaxProductOfThree: {MaxProductOfThree.Solution(new []{-3,1,2,-2,5,6})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"Triangle: {Triangle.Solution(new []{10,2,5,1,8,20})}");
Console.WriteLine($"Triangle: {Triangle.Solution(new []{10,50,5,1})}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"Brackets: {Brackets.Solution("{[()()]}")}");
Console.WriteLine($"Brackets: {Brackets.Solution("([)()]")}");
Console.WriteLine(Environment.NewLine);
}
public void MissingInteger_MixtValues_Success()
{
Assert.AreEqual(3, MissingInteger.Solution(new int[] { -1, -2, 1, 2 }));
}
private static int PlayMissingInteger()
{
int[] input = { 4, 5, 6, 2 };
return(MissingInteger.Solution(input));
}
public void MissingInteger_ElementZero_Success()
{
Assert.AreEqual(1, MissingInteger.Solution(new int[] { 0 }));
}
public void Initialize()
{
_missingInteger = new MissingInteger();
}
public void MissingInteger_EmptyArray_Success()
{
Assert.AreEqual(1, MissingInteger.Solution(new int[] { }));
}
