public static void Test_SmallestSubarray()
{
char[] arr = { 'x', 'y', 'z' };
string str = "xyyzyzyx";
Console.WriteLine(Playground.GetShortestUniqueSubstring(arr, str));
}
public static void Test_ReverseWord()
{
char[] s = "the sky is blue".ToCharArray();
Playground.ReverseSentence(s);
char[] s1 = "Vande matram ".ToCharArray();
Playground.ReverseSentence(s1);
}
public static void Test_KthSmallestFromMatrix()
{
int[,] nums =
{
{ 1, 5, 9 },
{ 10, 11, 13 },
{ 12, 13, 15 }
};
Console.WriteLine(Playground.KthSmallest(nums, 8));
}
public static void Test_Playground()
{
Test_TowerOfHanoi();
int[] nums2 = { 1, 1, 1, 2, 2, 3 };
Console.WriteLine("Remove duplicatesII length:{0}", Playground.RemoveDuplicatesII(nums2));
Console.WriteLine(Playground.HammingDistance(1, 4));
int[] nums1 = new int[10];
Console.WriteLine(Playground.Fibonacci_DP(6, nums1));
int[] nums = { 1, 2, 3 };
Playground.Permute(nums);
}
public static void Test_MatrixRotation()
{
int[,] nums =
{
{ 1, 2 },
{ 3, 4 }
};
Playground.RotateMatrix(nums);
int[,] nums1 =
{
{ 1, 2, 3 },
{ 4, 5, 6 },
{ 7, 8, 9 }
};
Playground.RotateMatrix(nums1);
}
public static void Test_Factorial()
{
Console.WriteLine(Playground.FirstFactorial(4));
Console.WriteLine(Playground.FirstFactorial(8));
}
public static void Test_RotateArray()
{
int[] nums = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Playground.RotateArray(nums, 3);
}
public static void Test_TwoSum()
{
int[] nums = { 2, 7, 11, 15 };
Playground.TwoSum(nums, 9);
}
public static void Test_RandomizeArray()
{
int[] nums = { 1, 2, 3, 4, 5, 6, 7, 8 };
Playground.RandomizeArray(nums);
}
public static void Test_RemoveArrayElementOccurence()
{
int[] nums = { 5, 3, 7, 11, 2, 3, 13, 5, 7 };
Console.WriteLine(Playground.RemoveArrayElementOccurence(nums, 3));
}
public static void Test_FibDP()
{
Console.WriteLine(Playground.Fib_DP(30, new int[31]));
}
public static void Test_CountnSay()
{
Playground.CountAndSay(4);
}
public static void Test_Subset()
{
int[] nums = { 1, 2, 3 };
Playground.Subsets(nums);
}