Answer by Melanie Palen for Finding # occurrences of a character in a string...
I was able to solve this by passing a string through scan as shown in another answer.For example:string = 'This is an example'puts string.count('e')Outputs:2I was also able to pull the occurrences by...
View ArticleAnswer by steenslag for Finding # occurrences of a character in a string in Ruby
If you just want the number of a's: puts "Melanie is a noob".count('a') #=> 2Docs for more details.
View ArticleAnswer by Shiv for Finding # occurrences of a character in a string in Ruby
This link from a question asked previously should helpscanning a string in Rubyscan returns all the occurrences of a string in a string as an array, so"Melanie is a noob".scan(/a/)will return ["a","a"]
View ArticleFinding # occurrences of a character in a string in Ruby
I'm looking for the Ruby method (1.9...) that can help me find the number of occurrences of a character in a string. I'm looking for all occurrences, not just the first one.For example: "Melanie is a...
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