# We can use the `isalnum()` method of the string to check if a string contains only alphanumeric characters. # The `isalnum()` method returns True if all characters in the string are alphanumeric ...

A python program which takes alphanumeric text as input and outputs a 1x5 or 2x5 millitext png image.-User's input will be checked to ensure for only alphanumeric characters.-Each letter and number ...