static boolean check ( String s ) {
  int n = s . length ( ) ;
  for ( int i = 0 ;
  i < n - 1 ;
  i ++ ) {
    if ( s . charAt ( i ) > s . charAt ( i + 1 ) ) return true ;
  }
  return false ;
}

static boolean check ( String s ) { int n = s . length ( ) ; for ( int i = 0 ; i < n - 1 ; i ++ ) { if ( s . charAt ( i ) > s . charAt ( i + 1 ) ) return true ; } return false ; }
(method_declaration (modifiers) type: (boolean_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: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) 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: (return_statement (true))))) (return_statement (false))))