Error handling is an important aspect of API development. When making API requests, it is essential to handle errors and exceptions that may occur in the API responses.

Typically, API responses include status codes that indicate the outcome of the request. A successful request is usually indicated by a status code in the 2xx range, such as 200 (OK). However, if an error occurs, the status code will be in the 4xx or 5xx range, indicating various types of errors.

To handle errors in API responses, you can use exception handling in your code. Wrap the API request and response processing code in a try block and catch any exceptions that may be thrown.

Here is an example of how to handle errors and exceptions in API responses using C++:

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#include <iostream>

using namespace std;

​

int main() {

  try {

    // Make API request

    // Process API response

    // Check for errors

    // Handle errors

  } catch (exception& e) {

    cerr << "Error: " << e.what() << endl;

  }

  return 0;

}