Problem 583. Implement a counter

Solution 1961120

Submitted on 5 Oct 2019 by Augusto Mazzei

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Test	Status	Code Input and Output
1	Pass	h = counter; assert(isequal(h(), 1)) assert(isequal(h(), 2)) assert(isequal(h(), 3)) assert(isequal(h(), 4)) assert(isequal(h(), 5)) no = 11 h = function_handle with value: @()storia-no+1
2	Pass	code = fileread('counter.m'); assert(isempty(strfind(code, 'persistent')));

Test

Status

Code Input and Output

Pass

h = counter; assert(isequal(h(), 1)) assert(isequal(h(), 2)) assert(isequal(h(), 3)) assert(isequal(h(), 4)) assert(isequal(h(), 5))

no = 11 h = function_handle with value: @()storia-no+1

Pass

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