A1L1P3H4A1N1U1M3E1R1I1C3
21 points
ALPHANUMERIC is validvalid
of data, consisting of both letters and numbers, also ALPHAMERIC, ALPHAMERICAL, ALPHANUMERICAL / an alphanumeric character
of data, consisting of both letters and numbers, also ALPHAMERIC, ALPHAMERICAL, ALPHANUMERICAL / an alphanumeric character