Remove extra spaces
Add missing spaces
Do not use :: to call method
Change old style hash expressions
Add missing white spaces
Separate every 3 digits in the integer portion of a numberwith underscores(_)
Change old style hash expressions
Add missing white spaces
Separate every 3 digits in the integer portion of a numberwith underscores(_)
Avoid the use of the case equality operator(===)
Use %w or %W for array of words
Remove a blank line
Remove extra white spaces
Change old style hash expressions
Add missing white spaces
Remove extra blank lines and white spaces
Change old style hash expressions
Remove white spaces before ')'
Add missing white spaces
Separate every 3 digits in the integer portion of a numberwith underscores(_)