For a given input n, make an n by n identity matrix that contains the elements 1:n along its diagonal. For example, if input=5:
output = [1 0 0 0 0;
0 2 0 0 0;
0 0 3 0 0;
0 0 0 4 0;
0 0 0 0 5]
This problem's title and description were cleaned up and additional test cases were added.
Angle between two vectors
Return 'on' or 'off'
UICBioE240 problem 1.18
Find hen's weight.
Where is the number that you want to find?
true or false
Sum the rows
Replace all odd numbers with NaN
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