Capitalize in Ruby

Capitalize

in Ruby

Welcome to the Capitalize in Ruby page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

def capitalize_str(str)
  return str if str.empty?

  str[0].upcase + str[1..]
end

input = ARGV.first.to_s

if input.strip.empty?
  warn "Usage: please provide a string"
else
  puts capitalize_str(input)
end

Capitalize in Ruby was written by:

• Couraxe
• Ștefan-Iulian Alecu

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.