Given a vector, v, of real positive numbers, compute the sum, s, of the base-10 logarithms of the elements of v, without the use of the built-in sum function.
v = [1 2]
s = 0.301
Given a 4x4 matrix, swap the two middle columns
Compute Fibonacci Number
Is My Wife Wrong?
Divide by 4
Increasing sub-sequence (Level 2)
Mean number of letters per word (Easy)
The sliding puzzle: 15
Number construction I
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