static int find_count ( int [ ] arr , int k ) {
  int ans = 0 ;
  for ( int i : arr ) {
    int x = digit_count ( i ) ;
    if ( x % k == 0 ) ans += 1 ;
  }
  return ans ;
}

static int find_count ( int [ ] arr , int k ) { int ans = 0 ; for ( int i : arr ) { int x = digit_count ( i ) ; if ( x % k == 0 ) ans += 1 ; } return ans ; }
(method_declaration (modifiers) type: (integral_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 (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (enhanced_for_statement type: (integral_type) name: (identifier) value: (identifier) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (if_statement condition: (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))))