given a and b, subtract and give the answer
It is strongly recommended to include several tests in your Test Suite, otherwise the solution is easy to hardcode (see Solution 1470259). See also Problem 44521 for further discussion of this topic.
Who Has the Most Change?
Number of digits in an integer
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
What is Sum Of all elements of Matrix
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