Cody

Trial software

Problem 350. Back to basics 7 - Equal NaNs

Created by Alan Chalker

Solve Later

Covering some basic topics I haven't seen elsewhere on Cody.

Given 2 input variables, output true if they are equal, false otherwise. Note that the function should assume NaN's are equal to each other.

Solve

Solution Stats

999 Solutions
388 Solvers

Last Solution submitted on Jun 28, 2020

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

Pritesh Shah on 19 Aug 2014

Nice...

Solution Comments

Solution 585897

1 Comment

1 Comment

Ahsan Zamee on 21 Feb 2015

i though this would simply worked by isequal function, but its not for the 2nd test suite, why its happening?

Solution 342446

1 Comment

1 Comment

Pavan Toraty on 30 Oct 2013

Can add more test cases with data including 'inf' to fail my solution.

Problem Recent Solvers388

Suggested Problems

Add two numbers

30260 Solvers
Kaprekar Steps

1173 Solvers
Create matrix of replicated elements

318 Solvers
Find the nearest integer

240 Solvers
CONVERT TAN TO SIN

266 Solvers

More from this Author39

Back to basics 14 - Keywords

392 Solvers
Back to basics 10 - Max Float

502 Solvers
Bottles of beer

2007 Solvers
Back to basics 21 - Matrix replicating

1182 Solvers
Back to basics 22 - Rotate a matrix

769 Solvers

Problem Tags

basic matlab basics

Trial software