There are several ways we can compare strings in Ruby. Four ways we will look at to…
In Ruby, to convert an array to a string, we can use the join method. We can…
We can use Ruby to find the floor of a number by using the floor method. The…
We can use Ruby to round a number to the nearest integer by using the round method….
There are many ways to calculate the sum of an array of numbers in Ruby. The easiest…
To square a number in Ruby, the easiest way is to multiply the number by itself. square_num…
There are many similarities in Ruby of puts vs print commands. They both basically carry out the…
We can use Ruby to reverse a string by making use of the String reverse method. “This…
A Ruby infinite loop is one of the most dreaded errors when coding in Ruby because the…
We can use Ruby to get the length of a String by using either the String length…