|
Menu
×
×
正确!
REACT - 代码练习:您需要在
import { useState, useEffect } from "react";
import ReactDOM from "react-dom/client";
function App() {
const [data, setData] = useState([]);
useEffect(() => {
setData(getData())
}, @(2));
return <DisplayData data={data} />;
}
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<App />);
import { useState, useEffect } from "react";
import ReactDOM from "react-dom/client";
function App() {
const [data, setData] = useState([]);
useEffect(() => {
setData(getData())
}, []);
return <DisplayData data={data} />;
}
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<App />);
不正确点击 这里 再试一次。 正确!下一个 ❯ |
这将重置所有 88 个练习测验的分数。
您确定要继续吗?