Explain what singleton methods are. What is Eigenclass in Ruby?

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Ruby program to add two integer numbers

how to create an array with Array.[](*args) in Ruby ?

What are the various Ruby runtimes, and how are they different?

Ruby program to check whether the given number is prime or not

Ruby program to reverse a string

Ruby program to check whether the given number is palindrome

Ruby program to print Fibonacci series

How to Replace array elements in Ruby?

Ruby program to print an array

Ruby program to check whether the given number is Armstrong

Program to Print Triangle of Numbers in Ruby

How to add/remove elements to Array in Ruby?

How to shuffle an array in Ruby?

Creating Array with Array.new(size, obj) in Ruby

Ruby program to generate random numbers

Ruby program to Calculate the factorial of given number

What are #method_missing and #send? Why are they useful?

How to Sort Array in Ruby?

How to get index of array element in Ruby

How to Get Input with Gets in Ruby

How to create two dimensional array in ruby?