Cody

Problem 24. Function Iterator

Solution 1944855

Submitted on 21 Sep 2019
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Test Suite

Test Status Code Input and Output
1   Fail
noOp = @(x)x; fh2 = iterate_fcn(noOp, 50); assert(isequal(fh2(pi),pi));

Unrecognized function or variable 'fh'. Error in iterate_fcn/cf (line 4) fh=iterate_fcn(fh,n); Error in iterate_fcn (line 2) fh2=cf; Error in Test1 (line 2) fh2 = iterate_fcn(noOp, 50);

2   Fail

Unrecognized function or variable 'fh'. Error in iterate_fcn/cf (line 4) fh=iterate_fcn(fh,n); Error in iterate_fcn (line 2) fh2=cf; Error in Test2 (line 2) addTen = iterate_fcn(addOne, 10);

3   Fail

Unrecognized function or variable 'fh'. Error in iterate_fcn/cf (line 4) fh=iterate_fcn(fh,n); Error in iterate_fcn (line 2) fh2=cf; Error in Test3 (line 2) addOne2 = iterate_fcn(addOne, 1);

4   Fail
squarer = @(a) a^2; fh2 = iterate_fcn(squarer, 3); assert(isequal(fh2(3),6561));

Unrecognized function or variable 'fh'. Error in iterate_fcn/cf (line 4) fh=iterate_fcn(fh,n); Error in iterate_fcn (line 2) fh2=cf; Error in Test4 (line 2) fh2 = iterate_fcn(squarer, 3);

5   Fail
fh = @(y)sqrt(y+1); fh2 = iterate_fcn(fh,30); assert(abs(fh2(1) - (1+sqrt(5))/2) < 100*eps);

Unrecognized function or variable 'fh'. Error in iterate_fcn/cf (line 4) fh=iterate_fcn(fh,n); Error in iterate_fcn (line 2) fh2=cf; Error in Test5 (line 2) fh2 = iterate_fcn(fh,30);