Cody

# Problem 2607. Generate Square Wave

Solution 505754

Submitted on 27 Sep 2014
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### Test Suite

Test Status Code Input and Output
1   Fail
%% len = 10; num_cycle = 5; duty = 0.5; y_correct = [1 0 1 0 1 0 1 0 1 0]; assert(isequal(genSq(len,num_cycle,duty),y_correct))

Error: Undefined function or variable 'num_cycle'.

2   Fail
%% len = 20; num_cycle = 4; duty = .2; y_correct = [1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0]; assert(isequal(genSq(len,num_cycle,duty),y_correct))

Error: Undefined function or variable 'num_cycle'.

3   Fail
%% len = 10; num_cycle = 1; duty = 1; y_correct = ones(1,10); assert(isequal(genSq(len,num_cycle,duty),y_correct))

Error: Undefined function or variable 'num_cycle'.

4   Fail
%% len = 10; num_cycle = 1; duty = 0; y_correct = zeros(1,10); assert(isequal(genSq(len,num_cycle,duty),y_correct))

Error: Undefined function or variable 'num_cycle'.

5   Pass
%% txt = fileread('genSq.m'); assert(isempty(strfind(txt,'for'))); assert(isempty(strfind(txt,'while'))); assert(isempty(strfind(txt,'if')));