You are given a input number x; print all the prime numbers less than equal to x.
Do not test for emptiness with isequal(x, ). Use isempty(x) instead
Who Has the Most Change?
Getting the absolute index from a matrix
Generate a vector like 1,2,2,3,3,3,4,4,4,4
Find the Nth Root of a Given Number
Change the first and last diagonal element of the identity matrix to zero
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