Fire & Water @ Pauline Chane - Hanh Solo

[seattlefurby17]

React Tic Tac Toe

Congratulations! You're submitting your assignment. Please reflect on the assignment with these questions.

Reflection

Prompt	Response
How are events / event handlers and useState connected?	Event listeners -onClickCallback invoke the event handler function-call back function which changes the useState.
What are two ways to do "dynamic styling" with React? When should they be used?	In line and link to a style sheet.
Much like Rails works with the HTTP request->response cycle, React works with the browser's input->output cycle. Describe React's cycle from receiving user input to outputting different page content.	The App.js is like a cookie recipe and the components are ingredients. What we see when the React app render is a batch of cookies. Every time, we swap an ingredients-change the state of a component-we still need all the new ingredients to make a fresh batch of cookies because we already used all the ingredients in the last batch. We still get cookies with either new look or new flavor.

CS Fundamentals Questions

Question	Answer
What do you think is the BigO complexity of the method you use to compute a winner?	We think it's O(1) because there will only be 8 wining combinations.
Consider what happens when React processes a state change from setState -- it must re-render all of the components that now have different content because of that change. What kind of data structure are the components in, and what sort of algorithms would be appropriate for React's code to "traverse" those components? Speculate wildly about what the Big-O time complexity of that code might be.	Hash of arrays, we iterate through each component using for loops. For each component, we iterate through each element. Time complexity will be O(n^2).

[kaidamasaki]

For TicTacToe we reviewed test results, the checkForWinner function, and onClickCallback function.

Good work implementing a React project using state and callback functions!

[kaidamasaki]

I really like your WINNING_INDEX approach, it's very elegant!