Distance walked 1D - MATLAB Cody - MATLAB Central

Problem 115. Distance walked 1D

Difficulty:
(14)
Rate

Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4, and 6 to 4 is 2. Total distance traveled = 3 + 4 + 2 = 9.

Example:

 Input  x = [1 2 3 2]
 Output y is 3
Solve

Solution Stats

55.53% Correct | 44.47% Incorrect
Last Solution submitted on Feb 20, 2025

Problem Comments

Solution Comments

Show comments
Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
John D'Errico in Tips & Tricks
3
5
View Post

Problem Recent Solvers2492

Suggested Problems

More from this Author100

Problem Tags

basic matlab walk

Community Treasure Hunt

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

Start Hunting!
Go to top of page