public static boolean IsQ ( int [ ] b , int n ) {
  for ( int i = n - 1 ;
  i > 0 ;
  i -- ) if ( b [ 0 ] != b [ i ] ) return false ;
  return true ;
}

public static boolean IsQ ( int [ ] b , int n ) { for ( int i = n - 1 ; i > 0 ; i -- ) if ( b [ 0 ] != b [ i ] ) return false ; return true ; }
(method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (array_access array: (identifier) index: (identifier)))) consequence: (return_statement (false)))) (return_statement (true))))