while cur: d[cur] = 1 cur = cur.next cur = B while cur: if cur in d: return cur else: d[cur] = 1 cur = cur.next return None if __name__ == "__main__": l1 = sLL() l2 = sLL() for i in range(10, 60, 10): l1.push(i) inter = None for j in range(1, 10, 1): l2.push(j) node = l1.head.next.next.next node.next = l2.head.next.next print(f'Linked list 1 :', l1) print(f'\nLinked List 2 :', l2) ans = getIntersectionNode(l1.head, l2.head) print(f'\nCommon part') ans.displayTillEnd()
temp = node while temp and count: temp = temp.next count -= 1 if count == 0: count = k prev, cur = None, node while count and cur: count -= 1 next, cur.next = cur.next, prev prev, cur = cur, next if cur: node.next = rev(cur, k) return prev else: return node if __name__ == "__main__": n = 9 g = 3 arrAns(n, g) ll = sLL() for i in range(1, n + 1): ll.push(i) ll.head.displayTillEnd() ll.head = rev(ll.head, g) print(ll)