#includeIn this example, we create a QUrl object representing the URL "http://example.com?foo=bar&baz=qux". We then call the encodedQuery method to get the query part of the URL encoded as a QString. Finally, we print the query to the console using qDebug(). The QUrl class is part of the Qt Core library.#include int main() { QUrl url("http://example.com?foo=bar&baz=qux"); QString query = url.encodedQuery(); qDebug() << "Query: " << query; return 0; }