Cody

# Problem 129. All capital?

Solution 2791381

Submitted on 5 Aug 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
x = 'MNOP'; y_correct = 1; assert(isequal(your_fcn_name(x),y_correct))

Undefined function 'IsDigit' for input arguments of type 'char'. Error in your_fcn_name (line 3) if IsDigit(x(i)) Error in Test1 (line 3) assert(isequal(your_fcn_name(x),y_correct))

2   Fail
x = 'MN0P'; y_correct = 0; assert(isequal(your_fcn_name(x),y_correct))

Undefined function 'IsDigit' for input arguments of type 'char'. Error in your_fcn_name (line 3) if IsDigit(x(i)) Error in Test2 (line 3) assert(isequal(your_fcn_name(x),y_correct))

3   Fail
x = 'INOUT1NOUT'; y_correct = 0; assert(isequal(your_fcn_name(x),y_correct))

Undefined function 'IsDigit' for input arguments of type 'char'. Error in your_fcn_name (line 3) if IsDigit(x(i)) Error in Test3 (line 3) assert(isequal(your_fcn_name(x),y_correct))

4   Fail
x = 'UPANDDOWN'; y_correct = 1; assert(isequal(your_fcn_name(x),y_correct))

Undefined function 'IsDigit' for input arguments of type 'char'. Error in your_fcn_name (line 3) if IsDigit(x(i)) Error in Test4 (line 3) assert(isequal(your_fcn_name(x),y_correct))

5   Fail
x = 'RUaMATLABPRO'; y_correct = 0; assert(isequal(your_fcn_name(x),y_correct))

Undefined function 'IsDigit' for input arguments of type 'char'. Error in your_fcn_name (line 3) if IsDigit(x(i)) Error in Test5 (line 3) assert(isequal(your_fcn_name(x),y_correct))