static void generateFibonacci ( ) {
  Arrays . fill ( isFib , false ) ;
  int prev = 0 , curr = 1 ;
  isFib [ prev ] = isFib [ curr ] = true ;
  while ( curr < maxSize ) {
    int temp = curr + prev ;
    if ( temp < maxSize ) isFib [ temp ] = true ;
    prev = curr ;
    curr = temp ;
  }
}

static void generateFibonacci ( ) { Arrays . fill ( isFib , false ) ; int prev = 0 , curr = 1 ; isFib [ prev ] = isFib [ curr ] = true ; while ( curr < maxSize ) { int temp = curr + prev ; if ( temp < maxSize ) isFib [ temp ] = true ; prev = curr ; curr = temp ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (false)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (true)))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (true)))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (identifier)))))))