QStringList fruits = {"apple", "banana", "orange"}; QString lastFruit = fruits.last(); qDebug() << lastFruit; // outputs "orange"
QStringList names = {"Alice", "Bob", "Charlie"}; names.removeLast(); qDebug() << names; // outputs "Alice", "Bob"In this example, we create a QStringList object called `names` and initialize it with three strings. Then we use the `removeLast()` function to remove the last element of the list, which is "Charlie". Finally, we use `qDebug()` to print the remaining elements of the list to the console. Since QStringList is part of the Qt framework, it is included in the Qt Core library.