Problem 1820. 07 - Common functions and indexing 5

Created by Samuel Thrysøe

Like (2)

Solve Later

Create the vector lin:

(the integers from 1 to 20)

Make every other value in it negative to get:

Solve

Solution Stats

678 Solutions
427 Solvers

Last Solution submitted on Jan 20, 2026

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

David Verrelli on 14 Nov 2017

There is something a little unsatisfying about solving a 'Problem' in which there is no input, and (thus) only one output case required, and where furthermore a valid solution is shown in the Test Suite. This seems to apply to all/most 'Problems' tagged "sttbdp1".

Solution Comments

Show comments

Problem Recent Solvers427

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 1820. 07 - Common functions and indexing 5

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers427

Suggested Problems

More from this Author26

Problem Tags

Community Treasure Hunt

Problem 1820. 07 - Common functions and indexing 5

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers427

Suggested Problems

More from this Author26

Problem Tags

Community Treasure Hunt

Players