You have designed test cases to provide 100% statement and 100% decision coverage for the following fragment of code.
if width > length then biggest_dimension = width else biggest_dimension = length end_if
The following has been added to the bottom of the code fragment above.
print “Biggest dimension is ” & biggest_dimension print “Width: ” & width print “Length: ” & length
How many more test cases are required?
The options are :
A. One more test case will be required for 100 % decision coverage. B. Two more test cases will be required for 100 % statement coverage, one of which will be used to provide 100% decision coverage. C. None, existing test cases can be used. D. One more test case will be required for 100″ statement coverage.
But according to me D should be correct but the correct answer is C . How is it possible?