static int unsetBitsInGivenRange ( int n , int l , int r ) {
  int num = ( 1 << ( 4 * 8 - 1 ) ) - 1 ;
  num = toggleBitsFromLToR ( num , l , r ) ;
  return ( n & num ) ;
}

static int unsetBitsInGivenRange ( int n , int l , int r ) { int num = ( 1 << ( 4 * 8 - 1 ) ) - 1 ; num = toggleBitsFromLToR ( num , l , r ) ; return ( n & num ) ; }
(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: (binary_expression left: (parenthesized_expression (binary_expression left: (decimal_integer_literal) right: (parenthesized_expression (binary_expression left: (binary_expression left: (decimal_integer_literal) right: (decimal_integer_literal)) right: (decimal_integer_literal))))) right: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier))))) (return_statement (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))