Covering some basic topics I haven't seen elsewhere on Cody.
Given an input vector, output true or false whether it is a column vector.
The if statement did not work for x =1.
Their is a function for this already.
I guess this exercise is about learning that this function exists.
Find the longest sequence of 1's in a binary sequence.
Number of 1s in a binary string
Sum the numbers on the main diagonal
Side of an equilateral triangle
Back to basics 2 - Function Path
Back to basics 25 - Valid variable names
Back to basics 23 - Triangular matrix
Back to basics 20 - singleton dimensions
Back to basics 15 - Benchmark
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