English Courses

Advanced Techniques in Prompt Engineering

Master advanced prompt engineering strategies to optimize AI interactions, from system prompts and iterative construction to chain-of-thought methods and backtracking techniques.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

History of Rock, Part One

18 reviews

Explore rock's evolution from pre-1955 to late 1960s, covering iconic artists, cultural context, and industry developments. Gain insights into the birth and transformation of this influential genre.

• Coursera
• 13 hours
• Self-Paced
• Paid Course

Learning Simple Data Structures in Java

Master fundamental Java data structures from arrays to HashSets, building practical skills for efficient data management through space-themed programming exercises and real-world applications.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Iterations and Loops in Java

Master Java's loop structures with hands-on practice in 'for', 'while', and 'do-while' loops, including nested loops and control statements like break and continue through space-themed programming exercises.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Mastering Debugging with Java

Gain insights into debugging Java programs through hands-on practice with error messages, syntax issues, logical problems, and exception handling using space-themed examples.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Java String Manipulation for Beginners

Master string manipulation in Java through hands-on exercises covering operations, formatting, special characters, search/replace functions, and text processing techniques for real-world applications.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Writing Functions using Java

Master Java function fundamentals, from creating custom methods to handling exceptions, through hands-on projects like bakery calculations, office tools, and employee management systems.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Object-Oriented Programming in Java

Master object-oriented programming fundamentals through hands-on Java projects, from basic class creation to advanced inheritance concepts, encapsulation, and method overriding.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Interview Practice with Classic Coding Questions in Python

Master essential Python coding patterns and algorithms for technical interviews through hands-on practice with matrices, arrays, strings, and sorting implementations.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Getting Deep into Complex Algorithms for Interviews with Python

Master advanced algorithms and data structures through hands-on Python practice, covering linked lists, binary trees, dynamic programming, graph algorithms, and recursion techniques for technical interview preparation.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Interview Prep - The Last Mile in Python

Master advanced Python algorithms and data structures essential for technical interviews, covering hash tables, heaps, graphs, string searching, and bit manipulation techniques.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Hashing, Dictionaries, and Sets in Java

Master Java's hashing mechanisms, HashMaps, and HashSets while building practical applications for data management, visitor tracking, and algorithmic problem-solving through hands-on exercises.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Sorting and Searching Algorithms in Java

Master sorting and searching algorithms through hands-on Java implementations, from binary search to advanced techniques like QuickSort and MergeSort, with practical examples and complexity analysis.

• CodeSignal
• 4 hours
• Self-Paced
• Free Certificate

Advanced Data Structures - Stacks and Queues in Java

Master data structures with hands-on implementation of stacks and queues in Java, focusing on real-world applications, algorithmic problem-solving, and technical interview preparation.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Fundamental Data Structures - Linked Lists in Java

Master linked list implementation in Java through hands-on exercises, from basic operations to advanced algorithms, preparing you for technical interviews and real-world applications.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate