Introduction to Ruby Comments - Single and Multi-Line comments

Single Line Ruby Comments A Single Line comment in Ruby starts with a # for x in 1..5   # start for loop        puts x   # display x end             # end loop Multi-Line Ruby Comments A Multi-line comment in ruby is placed between =begin and =end, for example : =begin Now, we are going to demonstrate a loop. We will use for ... end =end for x in 1..5    puts x end Check out some of our other Ruby Tutorials : Introduction to Ruby  Introduction to Ruby and some playing around with the Interactive Ruby Shell (irb)  Introduction to Ruby - Conditional statements and Modifiers: If-then, Unless, Case  Introduction to Ruby Comments - Single and Multi-Line comments  Introduction to Ruby Loops - Using While, Until, For, Break, Next , Redo, Retry  Introduction to Ruby - Arrays - Sorting, Filtering (Select), Transforming, Multi-Dimensional Arrays  Introduction to Ruby - Strings  Introduction to Ruby - Making a Script Executable  Introduction to Ruby - Regular Expressions, Match, Scan  Introduction to Ruby - Computing Factorials Recursively : An Example of Recursion  Introduction to Ruby - Binomial Coefficients (nCr) : An Example of Recursion  Introduction to Ruby - Computing a Power Set : An Example of Recursion  Introduction to Ruby - Towers of Hanoi : An Example of Recursion  Introduction to Ruby - Strings: Substitution, Encoding, Built-In Methods   Basic Data Structures With Ruby  Basic Data Structures in Ruby - Insertion Sort  Basic Data Structures in Ruby - Selection Sort  Basic Data Structures in Ruby - Merge Sort  Basic Data Structures in Ruby - Quick Sort  Functional Programming with Ruby  Basic Data Structures in Ruby - Stack  Basic Data Structures in Ruby - The Queue  Basic Data Structures in Ruby - Linked List - ( A Simple, Singly Linked List)  Basic Data Structures in Ruby - Binary Search Tree

Introduction to Ruby and some playing around with the Interactive Ruby Shell (irb) Introduction to Ruby - Conditional statements and Modifiers: If-then, Unless, Case Introduction to Ruby Comments - Single and Multi-Line comments Introduction to Ruby Loops - Using While, Until, For, Break, Next , Redo, Retry Introduction to Ruby - Arrays - Sorting, Filtering (Select), Transforming, Multi-Dimensional Arrays  Introduction to Ruby - Strings Introduction to Ruby - Making a Script Executable Introduction to Ruby - Regular Expressions, Match, Scan Introduction to Ruby - Computing Factorials Recursively : An Example of Recursion Introduction to Ruby - Binomial Coefficients (nCr) : An Example of Recursion Introduction to Ruby - Computing a Power Set : An Example of Recursion Introduction to Ruby - Towers of Hanoi : An Example of Recursion  Introduction to Ruby - Strings: Substitution, Encoding, Built-In Methods Basic Data Structures in Ruby - Insertion Sort Basic Data Structures in Ruby - Selection Sort Basic Data Structures in Ruby - Merge Sort Basic Data Structures in Ruby - Quick Sort Functional Programming with Ruby Basic Data Structures in Ruby - Stack Basic Data Structures in Ruby - The Queue Basic Data Structures in Ruby - Linked List - ( A Simple, Singly Linked List) Basic Data Structures in Ruby - Binary Search Tree