Your task for tomorrow is to create a random binary (logical) vector of N elements of which M are true.
could result in
[1 0 0 1 1 0 0 0 1 0]
This task is related to problem 1089.
This Test suite sucks.. it does not let pass a right solution.........
The test suite does not check that y has n elements.
Right and wrong
Getting the absolute index from a matrix
Create an 'arrow-head" matrix
Is it an Armstrong number?
Robust alignment of coordinate system
Only once: cleaning up your columns
Order of things - 3
Wayfinding 2 - traversing
Make a KITT-scanner on the command line
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