Problem 1. Times 2 - START HERE

Solution 174526

Submitted on 7 Dec 2012

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ABHAY SONI on 7 Dec 2012

can anyone tell me why this is incorrect

Ned Gulley on 12 Mar 2013

I see two problems. It needs to be a function (as modeled by the template), and the input command hangs and times out when called by a web service.

Test	Status	Code Input and Output
1	Fail	%% assert(isequal(times2(1),2)); Error: Undefined function 'times2' for input arguments of type 'double'.
2	Fail	%% assert(isequal(times2(11),22)); Error: Undefined function 'times2' for input arguments of type 'double'.
3	Fail	%% assert(isequal(times2(-3),-6)); Error: Undefined function 'times2' for input arguments of type 'double'.
4	Fail	%% assert(isequal(times2(29),58)); Error: Undefined function 'times2' for input arguments of type 'double'.