Problem 985. Make a Star Pyramid

Solution 183674

Submitted on 31 Dec 2012

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Duane Hanselman on 31 Dec 2012

this solution
char(10*tril(ones(n))+22);
works on R2012b but fails on Cody!

Test	Status	Code Input and Output
1	Fail	%% n = 2; p = ['* ';'**']; assert(isequal(pyramid(n),p)); Error: Assertion failed.
2	Fail	%% n = 3; p = ['* ';' ';'*']; assert(isequal(pyramid(n),p)); Error: Assertion failed.
3	Fail	%% n = 4; p = ['* ';' ';'* ';'****']; assert(isequal(pyramid(n),p)); Error: Assertion failed.
4	Fail	%% n = 10; p = ['* '; ' '; '* '; '** '; '* '; '** '; '*** '; '**** '; '***** '; '********']; assert(isequal(pyramid(n),p)); Error: Assertion failed.