Here are a few commonly used gems I like and their alternatives
var = "Python Programming"What is the output of print var?
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
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How to Sort Array in Ruby?
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