static int next ( String [ ] sr , int ind ) {
  return Integer . parseInt ( sr [ ind ] ) ;
}

static int next ( String [ ] sr , int ind ) { return Integer . parseInt ( sr [ ind ] ) ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (return_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))))))