Question

A _____ is a combination of characters. Fill in the blank.

Answer 1

Answer:

A class is a combinations of characters.

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Answer 2

Answer:

A password is a combination of characters.

It is generally a passcode which is used to confirm the identity of a person or a user.

Password is made up of a combination of alphabets, numbers and special characters. The alphabets can be in uppercase or in lowercase.

To make a password more secure, one should use alphanumeric characters. All modern electronic devices use password protection to secure their data.