static void Main(string[] args)
{
DFSGraph g = new DFSGraph(4);
g.AddEdge(0, 1);
g.AddEdge(0, 2);
g.AddEdge(1, 2);
g.AddEdge(2, 0);
g.AddEdge(2, 3);
g.AddEdge(3, 3);
//g.TraverseGraph(g);
int[] arr = { 5, 4, 3 };
int n = arr.Length;
//subsetSums(arr, 0, n - 1);
SubsetSum obj = new SubsetSum();
//obj.subsetSums(arr, 0, n - 1);
//obj.CheckSubSetSumExists(arr, 0, 2, 4);
RecursionConcepts recursionObj = new RecursionConcepts();
//obj.FindExponent(2, 3);
Stack <int> stack = new Stack <int>();
stack.Push(1);
stack.Push(2);
stack.Push(7);
stack.Push(3);
stack.Push(4);
stack.Push(6);
//obj.ReverseStack(stack);
//SortStack obj = new SortStack();
//obj.SortAscending(stack);
//recursionObj.RecurseSortStack(stack);
//recursionObj.Permutation();
//recursionObj.Combination();
int[] Val = { 60, 100, 120 };
int[] W = { 10, 20, 30 };
//recursionObj.Knapsack(Val, W, 50);
DynamicProgramming dpObj = new DynamicProgramming();
//dpObj.IsSubSetSum(arr, 17);
dpObj.KnapSack(Val, W, 50);
Console.Read();
}
static void Main(string[] args)
{
Graph g = new Graph(6);
//g.AddEdge(0, 1);
//g.AddEdge(1, 2);
//g.AddEdge(2, 0);
//g.AddEdge(2, 0);
//g.AddEdge(2, 3);
//g.AddEdge(3, 3);
//g.IsCyclic();
g.AddEdge(5, 2);
g.AddEdge(5, 0);
g.AddEdge(4, 0);
g.AddEdge(4, 1);
g.AddEdge(2, 3);
g.AddEdge(3, 1);
//g.TopologicalSort();
//g.AddEdge(3, 4);
//g.AddEdge(4, 5);
//g.AddEdge(0, 3);
//g.AddEdge(3, 4);
//g.IsCyclicUndirected();
//g.FindMinTreeHeight();
//g.IsCyclicUndirected();
//g.CheckPathExistence();
//g.FindSameContacts();
//g.TraverseGraph(g);
//g.BfsPathToNode();
//g.SourceToDestMatrixBfs();
int[] arr = { 1, 2, 5 };
int n = arr.Length;
//subsetSums(arr, 0, n - 1);
SubsetSum obj = new SubsetSum();
//obj.subsetSums(arr, 0, n - 1);
//obj.CheckSubSetSumExists(arr, 0, n - 1, 5);
//obj.PrintSequenceMatchingNumber();
//obj.CheckSubSetSumExists(arr, 0, 2, 4);
RecursionConcepts recursionObj = new RecursionConcepts();
//obj.FindExponent(2, 3);
//recursionObj.PermutationUnderConstraints();
//recursionObj.GoldMine();
//recursionObj.TowerOfHanoi();
//recursionObj.FindMedianOfSortedArrays();
//recursionObj.SolveCoinChange();
//recursionObj.FindKthElementSortedArray();
//recursionObj.TugOfWar();
Stack <int> stack = new Stack <int>();
stack.Push(1);
stack.Push(2);
stack.Push(7);
stack.Push(3);
stack.Push(4);
stack.Push(6);
//recursionObj.ReverseStack(stack);
SortStack stkObj = new SortStack();
//stkObj.SortAscending(stack);
//stkObj.ReverseStackUsingRecursion();
//recursionObj.RecurseSortStack(stack);
//recursionObj.Permutation();
//recursionObj.PhoneDialpad();
//recursionObj.CountCombinations();
//recursionObj.Combination();
//recursionObj.DiffWaysToCompute();
//recursionObj.CalcMedianOfsortedArrays();
int[] Val = { 7, 4, 5, 1 };
int[] W = { 5, 3, 4, 1 };
//recursionObj.Knapsack(Val, W, 50);
//recursionObj.SolveCoinChange(arr, arr.Length - 10, 9);
//recursionObj.FindIslands();
//recursionObj.SubsetSum();
//recursionObj.MaxSubSequence();
DynamicProgramming dpObj = new DynamicProgramming();
//dpObj.IsSubSetSum(arr, 17);
//dpObj.KnapSack(Val, W, 7);
//dpObj.HighwayBillboard();
//dpObj.FriendsPair();
//dpObj.ConsecutiveModulo();
//dpObj.MatrixBoundary();
//dpObj.MorseCode();
//dpObj.Histogram();
//dpObj.LongestPalindronomicSubsequence();
//dpObj.LongestPalindromicSubstring();
//dpObj.LCS();
//dpObj.DecodeCombinations();
//dpObj.WordWrap();
//dpObj.LCSMyImpl();
//dpObj.CreLCS();
//dpObj.LargestSubArraySum();
//dpObj.MinCoinsNeeded();
//dpObj.EditDistance();
//dpObj.LIS();
Trees treeObj = new Trees();
int[] arrBST = { 1, 2, 3, 4 };
//treeObj.ConvertArray2BST(arrBST);
//treeObj.FindLCA();
//treeObj.BinaryTreeToDLL();
//treeObj.ReturnHeadNodeOfTree();
//treeObj.DoesPathExists();
//treeObj.FindPathForDesiredSum();
//treeObj.EvalExpressionTree();
//treeObj.FindCousinOfNode();
//treeObj.IsBst();
//treeObj.TernaryTree();
//treeObj.SatisfyAndProperty();
//treeObj.LCAMyImpl();
//treeObj.FindDistancebetweenNodes();
//treeObj.FindNodeDistFromRoot();
//treeObj.ConvertTreeToSLL();
//treeObj.TreeToDLL();
//treeObj.DisplayRightMostNodes();
//treeObj.HasDuplicateSubTree();
//treeObj.KthSmallestInBst();
//treeObj.MaxSumPathRootToleaf();
//treeObj.FindMaxSumPath();
//treeObj.MaxSumPathOf2Leaves();
//treeObj.LeftView();
//treeObj.MaxsumRootToLeaf();
//treeObj.HeightOfTree();
//treeObj.AreIdentical();
//treeObj.SubTreeNodeCount();
//treeObj.BstIterator();
//treeObj.ZigZag();
Arrays arrobj = new Arrays();
char[] inputArr = new char[6] {
'(', '(', ')', '(', ')', ')'
};
//arrobj.ValidateParanthesis(inputArr);
char[] paranArr = new char[6];
//arrobj.CountValidParanthesisCombo(paranArr, 6);
//arrobj.PrintMatchIndex();
//arrobj.IsValidBraces();
//arrobj.FindUnique();
//arrobj.PlaceHeight();
//arrobj.IsAnagram();
//arrobj.FindMatrixSol();
//arrobj.MaxHeap();
//arrobj.FindLongestPathInMatrix();
//arrobj.TrapWater();
//arrobj.findFriendGrp();
//arrobj.FibonacciSubset();
//arrobj.FindLoopInArray();
//arrobj.FindMinMutationCount();
//arrobj.PlantFlowers();
//arrobj.AppendZero();
//arrobj.FirstMissingPositive();
//arrobj.SnakeNLadder();
//arrobj.Histogram();
arrobj.WaterTrap();
//arrobj.AnagramIndicesList();
//arrobj.matchLunches();
//arrobj.Skyline();
//arrobj.NQueen();
//arrobj.CreComparator();
//arrobj.MaxContiugousSum();
//arrobj.JobScheduling();
//arrobj.FindMinOfRotatedSorted();
//arrobj.ValidNComboOfBraces();
//arrobj.LargestSumContigousSubArray();
//arrobj.MaximalRectangleArea(); // TODO
SLL objSLL = new SLL();
//objSLL.ReverseSLL();
//objSLL.ReverseSLL();
//objSLL.ReverseKNodes();
//objSLL.IsPalindrome();
//objSLL.LengthOfLoop();
//objSLL.Clone();
//objSLL.ReverseKnodes();
//objSLL.FindKthNodeFromLast();
Strings strObj = new Strings();
//strObj.IsTransformable();
//strObj.IsWildcardPattern();
//strObj.atoi();
//LinkedList linkedListObj = new Lin
//strObj.ReturnMappedString();
//strObj.WordBreak(); //TODO
Integers intObj = new Integers();
//intObj.IsPalindrome();
Priorityqueue objPriorityQ = new Priorityqueue(6);
//objPriorityQ.DoOperations();
Console.Read();
}