static void printList ( ArrayList < Integer > list ) {
  for ( int i = 0 ;
  i < list . size ( ) ;
  i ++ ) System . out . print ( list . get ( i ) + ( i == list . size ( ) - 1 ? "\n" : " " ) ) ;
}

static void printList ( ArrayList < Integer > list ) { for ( int i = 0 ; i < list . size ( ) ; i ++ ) System . out . print ( list . get ( i ) + ( i == list . size ( ) - 1 ? " \n " : " ▁ " ) ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (generic_type (type_identifier) (type_arguments (type_identifier))) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (parenthesized_expression (ternary_expression condition: (binary_expression left: (identifier) right: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)) right: (decimal_integer_literal))) consequence: (string_literal) alternative: (string_literal))))))))))