What was the historical significance of sweatt vs painter?

Sweatt v. Painter is famous today in Supreme Court history in that it laid the foundation for the argument used a few years later in Brown v. Board of Education

The case successfully challenged the separate-but-equal doctrine in Plessy v. Ferguson

Explanation:

it would be that mali has the worst literacy rate than the others

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.