Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
Challenge: Inversing the Order of Elements in the List | List and Array
Algorithms and Data Structures Overview
course content

Contenido del Curso

Algorithms and Data Structures Overview

Algorithms and Data Structures Overview

1. Introduction to ADS
2. List and Array
3. Advanced Data Structures
4. Graphs

Challenge: Inversing the Order of Elements in the List

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Cambia al escritorio para practicar en el mundo realContinúe desde donde se encuentra utilizando una de las siguientes opciones

¿Todo estuvo claro?

Sección 2. Capítulo 6
toggle bottom row

Challenge: Inversing the Order of Elements in the List

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Cambia al escritorio para practicar en el mundo realContinúe desde donde se encuentra utilizando una de las siguientes opciones

¿Todo estuvo claro?

Sección 2. Capítulo 6
toggle bottom row

Challenge: Inversing the Order of Elements in the List

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Cambia al escritorio para practicar en el mundo realContinúe desde donde se encuentra utilizando una de las siguientes opciones

¿Todo estuvo claro?

Tarea

You are given a singly linked list. Your task is to write following Python functions:

  • the function that creates linked list;
  • the function that prints values of the linked list;
  • the function that reverses the order of the elements in the linked list.

Note

The reverse_linked_list() function iterates through the linked list while updating pointers to reverse the direction of nodes.
It maintains two pointers, prev and current, where current traverses the list and prev points to the previous node.
At each step, current's next pointer is updated to point to prev, effectively reversing the list. Finally, prev becomes the new head of the reversed list, returned by the function.

Cambia al escritorio para practicar en el mundo realContinúe desde donde se encuentra utilizando una de las siguientes opciones
Sección 2. Capítulo 6
Cambia al escritorio para practicar en el mundo realContinúe desde donde se encuentra utilizando una de las siguientes opciones
We're sorry to hear that something went wrong. What happened?
some-alt