Given an input element x, and the dimensions, (m, n) return a matrix of size m x n filled with element x.
Input: repl_mat(2, 2, 5)
Output: [2, 2, 2, 2, 2; 2, 2, 2, 2, 2];
Determine if a Given Number is a Triangle Number
Sum all integers from 1 to 2^n
middleAsColumn: Return all but first and last element as a column vector
Compute Fibonacci Number
Finding perimeter of a rectangle
Calculate the probability that at least two people in a group share the same birthday.
RISK board game battle simulation
Determine the number of odd integers in a vector
It's race time! Write a faster function than the test suite call of unique().
Penny flipping - calculate winning probability (easy)
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