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  1. 16 Ιουλ 2024 · Traversal in a circular linked list. In this article, we will learn about deleting a node from a circular linked list. Consider the linked list as shown below: We will be given a node and our task is to delete that node from the circular linked list.

    • Traversal

      Given a singly linked list, find if the linked list is...

  2. 18 Ιουλ 2024 · Given a linked list and an integer N, the task is to delete the N th node from the end of the given linked list. Examples: Input: 2 -> 3 -> 1 -> 7 -> NULL, N = 1 Output: The created linked list is: 2 3 1 7 The linked list after deletion is: 2 3 1. Input: 1 -> 2 -> 3 -> 4 -> NULL, N = 4 Output: The created linked list is: 1 2 3 4

  3. 15 Ιουλ 2024 · You have: k=0. for i in range (0,100-k+1): if i%2==0. k=k+1. Ultimately you cannot use the range function. Since k is 0 initially, your range function could have been simplified to range(0, 101). In your loop's body you have k=k+1. It appears your intention is to reduce the ending value of your range by 1.

  4. 10 Ιουλ 2024 · # importing the module from collections import Counter # making a list list = [1, 1, 2, 3, 4, 5, 6, 7, 9, 2, 3, 4, 8] # instantiating a Counter object ob = Counter (list) # Counter.values() values = ob. values print ("The datatype is "+ str (type (values))) # displaying the dict_items print (values) # iterating over the dict_items for i in ...

  5. 8 Ιουλ 2024 · There are several ways to remove elements from a list by value, first, last, specific index, or event multiple positions by a creteria. Each suited to different situations and needs.

  6. 14 Ιουλ 2024 · 8 Python methods to remove elements from a list: remove(), slicing, list comprehension, pop(), del, filter(), numpy.delete(), and clear().

  7. 15 Ιουλ 2024 · Python list slicing is a powerful and flexible technique for working with lists. Slicing allows you to create new lists by extracting portions of an existing list. In this tutorial, we will explore the basics of list slicing, step by step, with various examples, including both numbers and strings.

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