Decrypt Polybius square. Please refer to Problem 1150 Polybius Square.
input [13 33 14 51] output 'cody';
input [23 0 26 33 44 15 0 31 11 42 26 11 12] returns 'i love matlab'.
Find the numeric mean of the prime numbers in a matrix.
Connect Four Win Checker
Volume of a Parallelepiped
Add two numbers
Try 1.5.4: Celsius to Fahrenheit
Van Eck's Sequence's nth member
String permutations on phone keyboard
Write out numbers in words
Find the biggest digit in a matrix
Decrypt a secret message!
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