Problem 1229. Determine the number of odd integers in a vector

Created by Jeremy
Appears in Indexing II

Difficulty:Rate

Solve Later
Add To GroupÃ‚

Determine the number of unique odd integers in a vector.

Examples:

Input x = [2 5 8 3 7 1];
Output y = 4;

Input x = [2 5 9];
Output y = 2;

Solve

Solution Stats

2380 Solutions
755 Solvers

Last Solution submitted on Mar 11, 2025

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

coconutMocha on 22 Jan 2017

The code check does not mandate that you find the number of *unique* odd integers, just the absolute number of odd integers. This is a source of confusion and inflated size!

Solution Comments

Show comments

Problem Recent Solvers755

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 1229. Determine the number of odd integers in a vector

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers755

Suggested Problems

More from this Author7

Problem Tags

Community Treasure Hunt

Problem 1229. Determine the number of odd integers in a vector

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers755

Suggested Problems

More from this Author7

Problem Tags

Community Treasure Hunt

Players