static int countString ( String str ) {
  int ans = 1 ;
  int cnt = 1 ;
  for ( int i = 1 ;
  i < str . length ( ) ;
  i ++ ) {
    if ( str . charAt ( i ) == str . charAt ( i - 1 ) ) {
      cnt ++ ;
    }
    else {
      ans = ans * fib [ cnt ] ;
      cnt = 1 ;
    }
  }
  ans = ans * fib [ cnt ] ;
  return ans ;
}

static int countString ( String str ) { int ans = 1 ; int cnt = 1 ; for ( int i = 1 ; i < str . length ( ) ; i ++ ) { if ( str . charAt ( i ) == str . charAt ( i - 1 ) ) { cnt ++ ; } else { ans = ans * fib [ cnt ] ; cnt = 1 ; } } ans = ans * fib [ cnt ] ; return ans ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (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: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal)))))) consequence: (block (expression_statement (update_expression (identifier)))) alternative: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) (return_statement (identifier))))