Test an input to see whether it is an integer or a floating point number. If it is an integer return 1 for 'true'. Otherwise return 0 for 'false'.
More test cases are needed to prevent answers like this.
Determine Whether an array is empty
Getting the absolute index from a matrix
Calculate the derivative of a polynomial
sum of first 'n' terms
Matrix to column conversion
Sum of the Matrix Elements
Convert a vector into numbers
Are you in XY plane?
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