Cody

Solution 1992632

Submitted on 27 Oct 2019
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Test Suite

Test Status Code Input and Output
1   Fail
f{1}=@(x) x^2; f{2}=@(x) x+3; f{3}=@(x) x/2; g=cf(f); x=[1 2 3]; y_correct = [2 3.5 6]; assert(isequal(g(x),y_correct))

ans = 1×3 cell array {@(x)x^2} {@(x)x+3} {@(x)x/2}

Unrecognized function or variable 'x'. Error in cf (line 3) x Error in Test1 (line 4) g=cf(f);

2   Fail
f{1}=@(x) x^0.5; f{2}=@(x) x-1; f{3}=@(x) x^2; f{4}=@(x) x/3; g=cf(f); x=[ 16 49 100]; y_correct = [3 12 27]; assert(isequal(g(x),y_correct))

ans = 1×4 cell array {@(x)x^0.5} {@(x)x-1} {@(x)x^2} {@(x)x/3}

Unrecognized function or variable 'x'. Error in cf (line 3) x Error in Test2 (line 5) g=cf(f);