A cell phones requires a PIN code to open which only includes numbers; how many possible input numbers are available with X input slots.
Solve

Solution Stats

130 Solutions

102 Solvers

Last Solution submitted on Feb 15, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers102

Matthew Bolyard 宣余 灰 Lorenzo

Suggested Problems

More from this Author29

Problem Tags

Community Treasure Hunt

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

Start Hunting!