def leet_083(self):
node1 = basicds.ListNode(1)
node2 = basicds.ListNode(1)
node3 = basicds.ListNode(2)
node4 = basicds.ListNode(3)
node1.next = node2
node2.next = node3
node3.next = node4
head = node1
basicds.printList(head)
self.leet.deleteDuplicates(head)
basicds.printList(head)
def leet_092(self):
node1 = basicds.ListNode(1)
node2 = basicds.ListNode(2)
node3 = basicds.ListNode(3)
node4 = basicds.ListNode(4)
node5 = basicds.ListNode(5)
node1.next = node2
node2.next = node3
node3.next = node4
node4.next = node5
head = node1
basicds.printList(head)
self.leet.reverseBetween(head, 2, 4)
basicds.printList(head)
def leet_203(self):
node1 = basicds.ListNode(1)
node2 = basicds.ListNode(1)
node3 = basicds.ListNode(2)
node4 = basicds.ListNode(3)
node5 = basicds.ListNode(10)
node1.next = node2
node2.next = node3
node3.next = node4
node4.next = node5
head = node1
basicds.printList(node1)
self.leet.removeElements(head, 3)
basicds.printList(node1)
def leet_206(self):
x1 = basicds.ListNode(1)
x2 = basicds.ListNode(2)
x3 = basicds.ListNode(3)
x4 = basicds.ListNode(4)
x5 = basicds.ListNode(5)
x1.next = x2
x2.next = x3
x3.next = x4
x4.next = x5
x5.next = None
basicds.printList(x1)
new_head = self.leet.reverseList(x1)
basicds.printList(new_head)
def leet_328(self):
head = basicds.ListNode(1)
n2 = basicds.ListNode(2)
n3 = basicds.ListNode(3)
n4 = basicds.ListNode(4)
n5 = basicds.ListNode(5)
n6 = basicds.ListNode(6)
head.next = n2
n2.next = n3
n3.next = n4
n4.next = n5
n5.next = n6
basicds.printList(head)
self.leet.oddEvenList(head)
basicds.printList(head)
def leet_019(self):
head = basicds.ListNode(1)
n1 = basicds.ListNode(3)
n2 = basicds.ListNode(5)
n3 = basicds.ListNode(6)
head.next, n1.next, n2.next, n3.next = n1, n2, n3, None
basicds.printList(head)
self.leet.removeNthFromEnd(head, 1)
basicds.printList(head)
self.leet.removeNthFromEnd(head, 2)
basicds.printList(head)
