Problem 29. Nearest Numbers

Given a row vector of numbers, find the indices of the two nearest numbers.

Examples:

 [index1 index2] = nearestNumbers([2 5 3 10 0 -3.1])
 index1 =
      1
 index2 =
      3
 [index1 index2] = nearestNumbers([-40 14 22 17])
 index1 =
      2
 index2 =
      4

Notes

  1. The indices should be returned in order such that index2 > index1.
  2. There will always be a unique solution.
Solve

Solution Stats

40.7% Correct | 59.3% Incorrect
Last Solution submitted on Oct 23, 2025

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers4903

Suggested Problems

More from this Author96

Problem Tags

distance vectors

Community Treasure Hunt

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

Start Hunting!