1: Create a hash set to keep track of visited nodes in a graph.
2: Write a program to find the maximum product of two distinct elements in an array using hashing.
3: Implement a function to count the number of distinct substrings in a string using hashing.
4: Create a hash map to store the scores of players in a game.
5: Write a program to find the missing number in an array containing numbers from 1 to n using hashing.
6: Implement a function to check if a string is a palindrome using hashing.
7: Create a hash table to store product prices and retrieve them by product ID.
8: Write a program to determine if a string contains a valid permutation of another string using hashing.
9: Implement a function to find the longest consecutive sequence in an unsorted array using hashing.
10: Create a hash map to track the counts of words in a paragraph.
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.