Question

What is credit card and what does it do?

Answer 1

Credit cards offer you a line of credit that can be used to make purchases, balance transfers and/or cash advances and requiring that you pay back the loan
amount in the future . you will need to make at least the minimum payment every month by the due date on the balance.

Answer 2

Credit cards offer you a line of credit that can be used to make purchases, balance transfers and/or cash advances and requiring that you pay back the loan amount in the future. When using a credit card, you will need to make at least the minimum payment every month by the due date on the balance.