Author: Alfred Algo

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  • Alfred Algo
    (Author)
    Chief Algorithms Scientist, QABash

    Alfred Algo is a renowned expert in data structures and algorithms, celebrated for his ability to simplify complex concepts. With a background in computer science from a prestigious university, Alfred has spent over a decade teaching and mentoring aspiring programmers. He is the author at the popular blog "The Testing Times," where he shares tips, tutorials, and insights into mastering DSA.

Data Structures & Algorithms

Using Arrays in Java or Python

by Alfred Algo, Ishan Dev Shukl 0
Arrays are a fundamental data structure in programming, essential for anyone learning to code. They allow you to store multiple values in a single variable, making... Read more.
Data Structures & Algorithms

Big O Notation

by Alfred Algo, Ishan Dev Shukl 0
Big O Notation is a fundamental concept in computer science that helps developers understand the efficiency of algorithms. It’s used to describe the performance... Read more.
Data Structures & Algorithms

A* Algorithm Implementation using Java & Python

by Alfred Algo, Ishan Dev Shukl 0
Introduction to A* Algorithm The A* (A-star) algorithm is highly popular. It is widely used in pathfinding algorithms in computer science. It is also common in artificial... Read more.
Data Structures & Algorithms

Dijkstra’s Algorithm Implementation using Java & Python

by Alfred Algo, Ishan Dev Shukl 0
Introduction Dijkstra’s Algorithm is a popular algorithm used to find the shortest path between nodes in a graph. Named after Dutch computer scientist Edsger... Read more.
Data Structures & Algorithms

DSA Basics for Testers

by Alfred Algo, Ishan Dev Shukl 0
How much DSA Mastery is required for a skilled Test Automation Expert? Does this question bother you? This post contains just the basic terms and their understanding... Read more.
A-Step-by-Step-DSA-Roadmap
Data Structures & Algorithms

DSA Roadmap for Testers

by Alfred Algo, Ishan Dev Shukl 0
Mastering Data Structures and Algorithms (DSA) can significantly enhance your ability to analyze, debug, and optimize code. Whether you’re new to DSA or looking... Read more.
The-world-of-Algorithms
Data Structures & Algorithms

25 Essential Algorithms in programming

by Alfred Algo, Ishan Dev Shukl 0
Hey, fellow Test Automation Engineers! Whether you’re a newbie or a seasoned pro, these 25 algorithms are essential tools for your programming toolkit. Mastering... Read more.
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