1: Implement a function to find the k most frequent elements in an array using hashing.
2: Create a hash map to track the number of views for different videos.
3: Write a program to find the longest contiguous subarray with an equal number of 0s and 1s using hashing.
4: Implement a function to check if a string contains balanced parentheses using hashing.
5: Create a hash table to store customer IDs and their order history.
6: Write a program to find the longest substring that is a mirror image of another string using hashing.
7: Implement a function to count the number of words in a string using hashing.
8: Create a hash map to track the number of likes on different social media posts.
9: Write a program to find the maximum length of an array that contains unique elements using hashing.
10: Implement a function to find all subsets of a set using hashing.
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.
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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.
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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.
