The primary purpose of the Black Codes was to .

What was the Purpose of the Black Codes? poll taxes, property qualifications, and literacy tests, What were some Black Codes? A clause in registration laws allowing people who do not meet registration requirements to vote if they or their ancestors had voted before 1867.

Explanation:

The primary purpose of the Black Codes of 1865-1866 was not to grant African Americans rights. The purpose was just the opposite: to continue to deny African Americans rights guaranteed under the Constitution of the United States. In fact, the Black Codes, which sought to codify the pervasive practice

Explanation:

a.that is my answer.

brainliest .

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering