Control flow issues NameLanguage'case' statement without 'else' block Ruby'unless' statement with 'else' RubyIncorrect context for jump statement RubyNegative condition in control flow statement RubyNested ternary operator RubySimplifiable 'if' statement RubyUnconventional 'for' loop Ruby Last modified: 13 July 2023 Whitespace before parentheses in method call 'case' statement without 'else' block