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

Created by Jeremy

Difficulty:Rate

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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;

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Last Solution submitted on Mar 11, 2025

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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!

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