Question: class App extends React. Component ( render () { var i = 1; return (

class App extends React. Component ( render () { var i = 1; return (

);

Answer the questions: 1. What does this script do? (1.5 Mark) 2. Add a state variable to replace the variable "i" and then update your script to use the state variable you just defined instead of the "i". (2 Marks) 3. What is the benefit of using a state variable as opposed to a normal JavaScript variable? (1.5 Mark)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Question2) Consider the following code snippet: Class App extends React. Component \{ rerider (j{ Var i=1; return ( {i==1 ? 'True!' : 'False' } hi > ); \} 3 Answer the questions. 1) What does this...

Use react class App extends React.Component { render() { var i = 1; return ( {i == 1 ? 'True!' : 'False'} ); } } Add a state variable to replace the variable "i" and then update your script to use...

1.I am working on React.js. I worte simple code in App.js and All data presented must be written in a JSON blob in index.js. but when I changed the code from index.js, it wont change on App.js. It...

Convert the react native code below to flutter code react native code here import React, { Component } from 'react'; import { StyleSheet,Text, View, Button } from 'react-native'; class App extends...

Do in JavaScript in Visual Studio Code. Proof My Code Please! Take screenshots!! Also, show how to create a new project from scratch in Visual Studio Code. I keep getting an old project that I worked...

Create a React project called Profiler. The goal of the assignment is to create a very simple web app that displays a picture and lists three hobbies about yourself. This app MUST be scalable to...

Create a ToDo List App in ReactJs (Use Node.js / npm) with starter code at bottom Requirements: Selected List on Top - currently when the user selects a todo list it loads that todo list into the...

Explain simple React.JS code line by line, and solve a simple problem how to delete decimal and only shows time like 2 S instead of 2.002S. This is a simple Timer APP. import React, { Component }...

Okay I am trying to create a project/code using ReactJS. I have tried to install on my command prompt. Please show me how to install and code on here. This is what I want to use/do: The code:...

Explain simple React.JS code line by line (just expain JS code, CSS code explaination is no need.) Here is JS file: import React, { Component } from 'react'; import './App.css'; class App extends...

The appearance of bubbles in the plastic sheets produced by Cumberlands new extrusion equipment meets the Poisson conditions. The average number of bubbles per square yard of product is 0.2...

Jones Corporation enters into a contract with Warner Video to add their programs to Jones' network. Warner will pay Jones an upfront fixed fee of $250,000 for 12 months of access, and will also pay a...

Oliver transferred his holiday house to the Sinamana discretionary family trust on 1 January 2 0 2 4 . Oliver and his accountant, Mike, are the trustees of the trust. The sale was funded witha loan...

Several assumptions are made... The average value of masses will not "significantly" vary from balance - to - balance, or method of measurement used. The spread of the data ( precision ) will depend...

3. Label each of the following behaviors with the correct bias or heuristic. LO8.3 a. Your uncle says that he knew all along that the stock market was going to crash in 2008. b. When Fred does well...

2. Identify each statement as being associated with neoclassical economics or behavioral economics. LO8.1 a. People are eager and accurate calculators. b. People are often selfless and generous. c....

1. Distinguish between explicit and implicit costs, giving examples of each. What are some explicit and implicit costs of attending college? LO9.1