😀Basic Counter😀

✔goal: learn how to use useState and setState.

💪what I did:

  1. make a new function by using useState.
  2. give onClick eventHandler to button.

😎expected answer:

  1. directly make arrow function in button with setState.

😜remarks: I'm so excited that my level was changed just before I first studied this lesson. I can think the algorithm and make my own code though it is not clean. hopefully, I could change the css by using styled-components soon. thank you for reading my short and simple code and this readme! :)