static int CntDivbyX ( int arr [ ] , int n , int x ) {
  int number = 0 ;
  int count = 0 ;
  for ( int i = 0 ;
  i < n ;
  i ++ ) {
    number = number * 2 + arr [ i ] ;
    if ( ( number % x == 0 ) ) count += 1 ;
  }
  return count ;
}

static int CntDivbyX ( int arr [ ] , int n , int x ) { int number = 0 ; int count = 0 ; for ( int i = 0 ; i < n ; i ++ ) { number = number * 2 + arr [ i ] ; if ( ( number % x == 0 ) ) count += 1 ; } return count ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (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: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (array_access array: (identifier) index: (identifier))))) (if_statement condition: (parenthesized_expression (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal)))) consequence: (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal)))))) (return_statement (identifier))))