The letter i is technically a complex number. So it should return true.
Rafael, the question askes for an integer specifically and not a number (let alone a complex number).
Create a Multiplication table matrix...
Multiples of a Number in a Given Range
Are you in XY plane?
Add two different item as shown in example
Square the input
Cross ("+") flag returns
Create the flag of Ramumbia
Create a "+" flag
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