Challenge
Explore how to apply asynchronous programming in Dart by using async/await and Future API through practical coding challenges. Learn to handle long-running computations effectively and prepare for real-world asynchronous tasks by solving exercises that simulate delayed data fetching.
We'll cover the following...
We'll cover the following...
Challenge #1
Use async/await to fetch a result from the calculateSquare(int num) API.
// Assume this function takes long time to return in ...