static void Main(string[] args)
{
int[][] matrix = //new int[][]
{
new int[] { 1, 1, 1 },
new int[] { 1, 0, 1 },
new int[] { 1, 1, 1 }
};
SetMatrixZeroes_73.SetZeroes(matrix);
string ssss = "#2#1#3";
string[] split = ssss.Split(new[] { '#' }, StringSplitOptions.RemoveEmptyEntries);
TreeNode root = new TreeNode(Int32.Parse(split[0]));
int dist = HammingDistance_461.HammingDistance(1, 4);
//CoinChange.CoinChange2(new[] { 186, 419, 83, 408 }, 6249);
Console.WriteLine(CoinChange.canGetExactChange(6249, new[] { 186, 419, 83, 408 }));
return;
var inpOrg = new List <string>()
{
"B2,E5,F6", "A1,B2,C3,D4", "D4,G7,I9", "G7,H8"
};
OrganizationHierarchy.Print(inpOrg);
return;
var head = new ListNode(1);
var ln2 = new ListNode(3);
var ln0 = new ListNode(0);
var ln4 = new ListNode(2);
head.next = ln2;
ln2.next = ln0;
ln0.next = ln4;
//ln4.next = ln2;
bool isPalindrome = new _234_PalindromeLinkedList().IsPalindrome(head);
var cycelStartNode = new LinkedListCyclePosition().DetectCycle(head);
//new SubSets_78().Subsets(new int[] { 1, 2, 3 });
//var ln9 = new ListNode(9);
//var ln1 = new ListNode(1);
//ln1.next = ln9;
//var ln5 = new ListNode(5);
//ln5.next = ln1;
//var head = new ListNode(4);
//head.next = ln5;
//PrintLinkList(head);
// new _237_deleteLinkListNodecs().DeleteNode(ln5);
PrintLinkList(head);
//int cccc = new ClassB().TrapRainWater(new[] { 4, 9, 4, 5, 3, 2});
//int cccc = new ClassB().TrapRainWater(new[] { 4, 2, 3 });
//int cccc = new ClassB().TrapRainWater(new[] { 2, 0, 2 });
int cccc = new ClassB().TrapRainWater(new[] { 0, 1, 0, 2, 1, 0, 1, 3, 2, 1, 2, 1 });
//int cccc= new ClassB().StrStr("mississippi", "pi");
return;
Console.WriteLine(SellBuy_121.MaxProfit(new[] { 1, 2 }));
//Console.WriteLine(new _58LenOflastWord().LengthOfLastWord("azx vx"));
return;
//var tn = new TreeNode(10);
//tn.left = new TreeNode(5);
//tn.right = new TreeNode(15);
//tn.right.left = new TreeNode(6);
//tn.right.right = new TreeNode(20);
var tn = new TreeNode(3);
tn.left = new TreeNode(1);
tn.left.left = new TreeNode(0);
tn.left.right = new TreeNode(2);
tn.left.right.right = new TreeNode(3);
tn.right = new TreeNode(5);
tn.right.left = new TreeNode(4);
tn.right.right = new TreeNode(6);
bool isValid = new Solution98().IsValidBST(tn);
return;
//var l1 = new ListNode(1);
//var l2 = new ListNode(2);
//var l3 = new ListNode(3);
//var l4 = new ListNode(4);
//var l5 = new ListNode(5);
//l1.next = l2;
//l2.next = l3;
//l3.next = l4;
//l4.next = l5;
//l5.next = null;
//var rll = new ReverseLinkList();
//PrintLinkList(rll.ReverseList(l1));
//Console.ReadKey();
//return;
ClassA a = new ClassA();
ClassB b = new ClassB();
a.B = b;
b.A = a;
//Solution s = new Solution();
//var xx = s.Generate(10);
//foreach (IList<int> row in xx)
// Console.WriteLine(string.Join(',', row));
}
static void Main(string[] args)
{
var head = new ListNode(1);
var ln2 = new ListNode(3);
var ln0 = new ListNode(0);
var ln4 = new ListNode(2);
head.next = ln2;
ln2.next = ln0;
ln0.next = ln4;
//ln4.next = ln2;
bool isPalindrome = new _234_PalindromeLinkedList().IsPalindrome(head);
var cycelStartNode = new LinkedListCyclePosition().DetectCycle(head);
//new SubSets_78().Subsets(new int[] { 1, 2, 3 });
//var ln9 = new ListNode(9);
//var ln1 = new ListNode(1);
//ln1.next = ln9;
//var ln5 = new ListNode(5);
//ln5.next = ln1;
//var head = new ListNode(4);
//head.next = ln5;
//PrintLinkList(head);
// new _237_deleteLinkListNodecs().DeleteNode(ln5);
PrintLinkList(head);
//int cccc = new ClassB().TrapRainWater(new[] { 4, 9, 4, 5, 3, 2});
//int cccc = new ClassB().TrapRainWater(new[] { 4, 2, 3 });
//int cccc = new ClassB().TrapRainWater(new[] { 2, 0, 2 });
int cccc = new ClassB().TrapRainWater(new[] { 0, 1, 0, 2, 1, 0, 1, 3, 2, 1, 2, 1 });
//int cccc= new ClassB().StrStr("mississippi", "pi");
return;
Console.WriteLine(SellBuy_121.MaxProfit(new[] { 1, 2 }));
//Console.WriteLine(new _58LenOflastWord().LengthOfLastWord("azx vx"));
return;
//var tn = new TreeNode(10);
//tn.left = new TreeNode(5);
//tn.right = new TreeNode(15);
//tn.right.left = new TreeNode(6);
//tn.right.right = new TreeNode(20);
var tn = new TreeNode(3);
tn.left = new TreeNode(1);
tn.left.left = new TreeNode(0);
tn.left.right = new TreeNode(2);
tn.left.right.right = new TreeNode(3);
tn.right = new TreeNode(5);
tn.right.left = new TreeNode(4);
tn.right.right = new TreeNode(6);
bool isValid = new Solution98().IsValidBST(tn);
return;
//var l1 = new ListNode(1);
//var l2 = new ListNode(2);
//var l3 = new ListNode(3);
//var l4 = new ListNode(4);
//var l5 = new ListNode(5);
//l1.next = l2;
//l2.next = l3;
//l3.next = l4;
//l4.next = l5;
//l5.next = null;
//var rll = new ReverseLinkList();
//PrintLinkList(rll.ReverseList(l1));
//Console.ReadKey();
//return;
ClassA a = new ClassA();
ClassB b = new ClassB();
a.B = b;
b.A = a;
//Solution s = new Solution();
//var xx = s.Generate(10);
//foreach (IList<int> row in xx)
// Console.WriteLine(string.Join(',', row));
}