What is Quizlet?

When I was prep school, I met with this application. We have solved many various tests. Our teachers were giving homework from Quizlet and the lessons became more fun.
We can get feedback as soon as the tests are done. A scrumptious app to memorize words in particular.
Here is my quizlet link
https://quizlet.com/_7rvp01?x=1jqt&i=1bm422
https://quizlet.com/_7rvp01?x=1jqt&i=1bm422