private static int factorialize ( int n ) {
  int sum = 0 ;
  for ( ;
  n != 0 ;
  n /= 10 ) sum += FACTORIAL [ n % 10 ] ;
  return sum ;
}

private static int factorialize ( int n ) { int sum = 0 ; for ( ; n != 0 ; n /= 10 ) sum += FACTORIAL [ n % 10 ] ; return sum ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (assignment_expression left: (identifier) right: (decimal_integer_literal)) body: (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (return_statement (identifier))))