What is concatenating string in Ruby. In how many ways you can create a concatenating string.

Ruby concatenating string implies creating one string from multiple strings. You can join more than one string to form a single string by concatenating them.

There are four ways to concatenate Ruby strings into single string:

• Using plus sign in between strings.
• Using a single space in between strings.
• Using << sign in between strings.
• Using concat method in between strings.