n is a nonnegative interger.may it be the largest problem that i meet.
My initial solution with repelem(str,n) for n=0 creates a size 1x0 char class but suite only allows for a 0x0 class. Not sure why the difference would matter.
Summing Digits within Text
Rotate input square matrix 90 degrees CCW without rot90
Sum of diagonals elements of a matrix
Compare two input matrices
Array of Ones
Remove entire row and column in the matrix containing the input values
Insert zeros into vector
Moving average (variable kernel length)
Symmetry of vector
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