Cody

Problem 1048. Detect a number and replace with two NaN's

Solution 2257148

Submitted on 5 May 2020
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Test Suite

Test Status Code Input and Output
1   Fail
x =[ 1 2 NaN 4 1 3 7 NaN 1 4 NaN 2]; y_correct =[ NaN NaN 2 NaN 4 NaN NaN 3 7 NaN NaN NaN 4 NaN 2]; assert(isequalwithequalnans(replaceNaN(x),y_correct))

Unrecognized function or variable 'Nan'. Error in replaceNaN (line 2) t = []; for j = 1:length(x), if x(j) == 1, t = [t NaN Nan]; else, t = [t x(j)]; end, end Error in Test1 (line 3) assert(isequalwithequalnans(replaceNaN(x),y_correct))

2   Fail
x =[ 1 NaN 1 NaN 1]; y_correct =[ NaN NaN NaN NaN NaN NaN NaN NaN ]; assert(isequalwithequalnans(replaceNaN(x),y_correct))

Unrecognized function or variable 'Nan'. Error in replaceNaN (line 2) t = []; for j = 1:length(x), if x(j) == 1, t = [t NaN Nan]; else, t = [t x(j)]; end, end Error in Test2 (line 3) assert(isequalwithequalnans(replaceNaN(x),y_correct))

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