Given a vector v, return a vector s containting the sum of every two adjacent elements in the vector.

Every element s(i) contains the sum of v(i) and v(i+1).

Example:

 v = [1, 2, 4, 4, 5, 8]
 s = [3, 6, 8, 9, 13]
Solve

Solution Stats

2915 Solutions

586 Solvers

Last Solution submitted on Jul 23, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers586

Chris Cleveland Matthew Bolyard Lorenzo adil ahnaf

Suggested Problems

More from this Author25

Problem Tags

Community Treasure Hunt

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

Start Hunting!