1: Implement a function to check if a string is a valid anagram of another using hashing.
2: Create a hash table to store event names and their corresponding dates.
3: Write a program to find the first character that appears twice in a string using hashing.
4: Implement a function to count the number of unique elements in an array using hashing.
5: Create a hash map to track the number of times a word appears in a document.
6: Write a program to find the longest substring that is a palindrome using hashing.
7: Implement a function to check if two strings are isomorphic using hashing.
8: Create a hash table to store user IDs and their corresponding profile information.
9: Write a program to find the common elements between two lists using hashing.
10: Implement a function to check if a string contains valid parentheses using a hash set.
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.
