What are some use cases for synchronous programming?

What are some use cases for synchronous programming?

Synchronous programming is often used in scenarios where tasks need to be completed in a specific order. For example, in web applications, it can be used for handling user input and processing it before moving to the next step.

Can you give me an example of where this is applied?

Sure! A common example is in file reading operations. When a program reads a file synchronously, it waits for the file to be fully read before proceeding to the next line of code.

What are the advantages of using synchronous programming?

The main advantages include simplicity and ease of understanding, as the flow of execution is straightforward. It also helps in maintaining data integrity when tasks depend on each other.

Are there any downsides to synchronous programming?

Yes, one downside is that it can lead to performance bottlenecks, especially in I/O operations, as the program may be idle while waiting for tasks to complete.