Cody

Problem 583. Implement a counter

Solution 2458433

Submitted on 2 Jun 2020
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Test Suite

Test Status Code Input and Output
1   Fail
h = counter; assert(isequal(h(), 1)) assert(isequal(h(), 2)) assert(isequal(h(), 3)) assert(isequal(h(), 4)) assert(isequal(h(), 5))

h = 1

Error using memoize (line 81) Invalid data type. Argument must be a function_handle. Error in counter (line 9) memoize(h) Error in Test1 (line 1) h = counter;

2   Pass
code = fileread('counter.m'); assert(isempty(strfind(code, 'persistent')));

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