Language: Ruby
Duration:
Difficulty:
Category: Programming
Certificate: Yes
What is Ruby?
Writing Your First Ruby Program
Running Ruby Code
Understanding Comments
Introduction to Arrays
Hashes – Key-Value Pairs
Accessing and Modifying Elements
Iterating Over Arrays and Hashes with Loops
What are Variables?
Naming Variables
Data Types
Using Variables in Your Programs
Writing Your Own Methods
Passing Arguments and Returning Values
Scope and Local Variables
Methods with Default Parameters
If Statements
Else and Elsif
Comparison Operators
Nested Conditions and Logical Operators
Understanding Ruby Error Types
Using begin and rescue for Error Handling
Debugging Your Ruby Programs
Writing Safe and Resilient Code
The while Loop
The for Loop
Breaking and Continuing Loops