Problem 2320. Pandigital number n°2 (Inspired by Project Euler 32)

An n-digit number is pandigital if it makes use of all the digits 1 to n exactly ONCE.
For example, the 5-digit number 15234, is 1 through 5 pandigital.
Find the number of pandigital numbers in a given interval [xlower,xupper] (inclusive if it is not explicit enough).
The test suite is simple here, but how to compute this number with BIG interval (pandigital number length > 7) in Cody time?
For example, between 58755 and 99899923?

Solution Stats

51.72% Correct | 48.28% Incorrect
Last Solution submitted on Mar 18, 2024

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers49

Suggested Problems

More from this Author43

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!