static int setallbitgivenrange ( int n , int l , int r ) {
  int range = ( ( ( 1 << ( l - 1 ) ) - 1 ) ^ ( ( 1 << ( r ) ) - 1 ) ) ;
  return ( n | range ) ;
}

static int setallbitgivenrange ( int n , int l , int r ) { int range = ( ( ( 1 << ( l - 1 ) ) - 1 ) ^ ( ( 1 << ( r ) ) - 1 ) ) ; return ( n | range ) ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (decimal_integer_literal) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))))) right: (decimal_integer_literal))) right: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (decimal_integer_literal) right: (parenthesized_expression (identifier)))) right: (decimal_integer_literal))))))) (return_statement (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))