Problem 838. Check if number exists in vector

Created by Nichlas in Indexing I

Return 1 if number a exists in vector b otherwise return 0.

a = 3;
b = [1,2,4];

Returns 0.

a = 3;
b = [1,2,3];

Returns 1.

Solution Stats

54.33% Correct | 45.67% Incorrect
Last solution submitted on Dec 09, 2018

Problem Comments

Solution Comments

Recent Solvers1273

Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

MATLAB Academy

New to MATLAB?

Learn MATLAB today!