static void ladder_pattern ( int N ) {
  for ( int i = 0 ;
  i <= N ;
  i ++ ) {
    System . out . println ( "*   *" ) ;
    System . out . println ( "*   *" ) ;
    if ( i < N ) {
      System . out . println ( "*****" ) ;
    }
  }
}

static void ladder_pattern ( int N ) { for ( int i = 0 ; i <= N ; i ++ ) { System . out . println ( " * ▁ ▁ ▁ * " ) ; System . out . println ( " * ▁ ▁ ▁ * " ) ; if ( i < N ) { System . out . println ( " * * * * * " ) ; } } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) 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: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))))))))