Input a matrix x, output y is TRUE if x is empty, otherwise FALSE.
You really need to supply more test cases if you want to go far in software engineering...
This is just lame, and without a proper test case.
Terrible test set.
Read a column of numbers and interpolate missing data
pressure to dB?
How many trades represent all the profit?
Reverse the elements of an array
07 - Common functions and indexing 4
Rotate a Matrix
Get the length of a given vector
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