Learn about "combinatorics" and applications of magic squares and Sudoku.
- [Instructor] In this chapter, we will use…the data engineering and data analysis skills…that you have learned in this course…to solve an interesting problem…using java to create multi-dimensional magic squares.…Although I won't discuss it in this chapter,…I've included java code in your exercises file folder…that uses multi-dimensional magic squares…to create Sudoku puzzles.…Magic squares are highly organized numeric patterns.…A magic square is a square array of numbers…where the sum of the numbers in each row…and each column is the same.…
This number is called the magic number.…If the sum along each diagonal is also equal…to the magic number, it is called…a pan-diagonal magic square.…The number of elements in each row and column…is called the order of the magic square.…A quirk to this Wikipedia article, magic squares…were known to Chinese mathematicians as early as 650 BC.…The article also contains…other historical references to magic squares.…
- The IMQAV model
- Downloading software
- Installing and setting up a Java coding environment
- Mock tests
- Code coverage
- Using windows, views, and modes in IntelliJ IDEA
- Creating classes and attributes
- Creating constructors
- Casting variables
- Matching literals with regular expressions
- Regular expressions
- Design patterns
Skill Level Intermediate
Java: Database Integration with JDBCwith David Gassner2h 51m Intermediate
NumPy Data Science Essential Trainingwith Charles Kelly3h 54m Intermediate
1. Getting Started with Java
2. Test-Driven Development
3. IntelliJ IDEA
4. Object-Oriented Java
6. Regular Expressions (Regex)
8. Design Patterns
9. Applying Data Science
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