Java Coding Practice

Solve Print Linked List using Java Language

Solve Print Linked List using Java to enhance your skills with java coding practice , master coding concepts, and prepare for interviews with practical exercises and detailed solutions.

Print Linked List

Difficulty : Easy

Categories :

  • Linked lists

Given a singly linked list, print all elements of the linked list separated by spaces.

Constraints:

  • 1 ≤ number of nodes ≤ 105
  • 1 ≤ node values ≤ 106

Examples:

Input: LinkedList = 1 -> 2
Output: 1 2
Explanation: The linked list contains two elements 1 and 2. They are printed in a single line separated by space.
Input: LinkedList = 49 -> 10 -> 30
Output: 49 10 30
Explanation: The linked list contains three elements 49, 10, and 30. They are printed in a single line separated by spaces.

Note:

The function should print the elements directly and not return anything.

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Input

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Choose from the following categories

Arrays A collection of elements stored in contiguous memory locations, allowing efficient random access and manipulation.

Linked Lists A linear data structure where each element (node) points to the next, offering dynamic memory allocation and efficient insertions/deletions.

Trees A hierarchical data structure with nodes connected by edges, used in applications like databases, file systems, and parsing.

Graphs A collection of nodes (vertices) connected by edges, representing relationships, widely used in networking, routing, and social networks.

Dynamic Programming An optimization technique that solves problems by breaking them into overlapping subproblems and storing their results.

Backtracking A problem-solving method that explores all possibilities recursively, backtracking when a solution is not feasible.

Sorting Algorithms Techniques for arranging elements in a specific order, such as quicksort, mergesort, and bubble sort, essential for data organization.

Searching Algorithms Methods for finding elements in a dataset, such as binary search, linear search, and graph traversal techniques.

Mathematics A field of study involving numbers, calculations, and logical reasoning, forming the foundation for algorithms and problem-solving.

Recursion A programming technique where a function calls itself to solve smaller instances of the same problem, often used in divide-and-conquer approaches.

Bit Manipulation Operations performed directly on binary representations of data, used for efficient computations and optimization tasks.