1: Create a hash table to store the mapping of country names to their capitals and find the capital of a specific country.
2: Implement a function to find the longest palindrome in a given string using hashing.
3: Write a program to find all triplets in an array that sum to a specific target using hashing.
4: Create a hash map to track the number of likes for different posts and find the most liked post.
5: Implement a function to check if two strings are rotations of each other using hashing.
6: Write a program to find the longest substring that contains at least one digit using hashing.
7: Create a hash table to store the mapping of authors to their published books and find the author with the most books.
8: Implement a function to find all unique pairs of elements in an array that sum to a specific target using hashing.
9: Write a program to check if two strings can be converted into each other by swapping characters using hashing.
10: Create a hash map to track the number of unique users who have liked a post and find the post with the most unique likes.
C is a general-purpose programming language that is widely used for system programming and application development.
C++ is a high-level programming language that supports object-oriented, procedural, and generic programming paradigms.
More Questions
A linked list is a linear data structure where each element is a separate object, and elements are linked using pointers.
A stack is a linear data structure that follows the Last In First Out (LIFO) principle, where elements are added and removed from the top.
Strings are sequences of characters used to store and manipulate text in programming, offering various operations for data handling.
Computer Networking refers to the practice of connecting computers and devices to share resources and information.
Share:
Theory of Computation deals with understanding the capabilities and limitations of computers in solving problems.
HTML (HyperText Markup Language) is the standard markup language for documents designed to be displayed in a web browser.
The Internet of Things (IoT) is a network of interconnected devices that communicate and exchange data with one another.
