Summary  
This chapter demonstrates how to traverse a two-dimensional array along its diagonals—using nested loops and index calculations—to collect and aggregate values at each diagonal position.

General domain of usage  
Matrix processing

Welcome to the Python Knight Course! This engaging and interactive course is designed to introduce you to the fundamentals of Python programming through a fun and educational game. You'll guide a knight through various challenges, using Python to control movements and interact with objects like coin. Starting with the basics, you'll learn how to navigate the map, pick up and place coins, and gradually progress to more complex programming concepts such as functions, loops, and conditional statements. Each chapter offers hands-on practice to reinforce your learning, culminating in exciting challenges that test your skills. Whether you're a complete beginner or looking to sharpen your coding abilities, this course provides a comprehensive and enjoyable learning experience. Join us and become a coding knight!

In the "Basic Controls" section, you'll be introduced to the foundational features of Python through the engaging Knight Game. You'll learn how to use Python commands to control your knight's movements and interactions on the grid, mastering essential functions like moving, picking up, and placing coins. Through hands-on practice, you'll apply these skills to solve fun challenges, reinforcing your understanding of Python's basic capabilities.

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In the "Loops" section, you'll explore the essential Python feature of loops, which allows you to execute repetitive tasks efficiently. You'll learn to implement both for loops and while loops, gaining the ability to automate actions and iterate over sequences. By mastering nested loops, you'll tackle more complex scenarios, enhancing your ability to write concise and powerful code.

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In the "Lists" section, you'll learn how lists enable you to store multiple items, perform operations, and manage data efficiently. Through practical exercises, you'll apply these concepts to solve challenges, improving your ability to write organized and dynamic code for handling collections of information.

Practice. Collect Diagonal Coins

Solution

Awesome!

Practice. Collect Diagonal Coins

Solution

Awesome!