Problem 42265. Test if a number is numeric or not

Solution 1241961

Submitted on 29 Jul 2017
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Test Suite

Test Status Code Input and Output
1   Pass
x = [1 ,2 ,3 ,4]; y = 1; assert(isequal(numeri(x),y))

2   Fail
x = [1 ,2 ,3 ,'a']; y = 0; assert(isequal(numeri(x),y))

Matrix dimensions must agree. Error in numeri (line 2) if class(x) == 'double' Error in Test2 (line 3) assert(isequal(numeri(x),y))

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