Test if integer i is a number in the fibonacci sequence. Return true if it is.
Check to see if a Sudoku Puzzle is Solved
Create matrix of replicated elements
Matrix Construction I
Create an array (n,n) where only diagonal elements are '1' and others are '0'
Check if number is a square number
Check if integer is a prime number
Calculate days until Christmas
Calculate the area of a circle
Convert Fahrenheit to Kelvin
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