#includeint main() { QList myList; myList.append(1); myList.append(2); myList.append(3); qDebug() << myList; // Output: (1, 2, 3) return 0; }
#includeclass Person { public: QString name; int age; }; int main() { QList people; Person person1 { "Bob", 25 }; Person person2 { "Alice", 30 }; Person person3 { "Charlie", 50 }; people.append(person1); people.append(person2); people.append(person3); qDebug() << people; // Output: ({Bob, 25}, {Alice, 30}, {Charlie, 50}) return 0; }
#includeThese examples demonstrate some of the basic functionality of QList. This container class is part of the Qt Core library.int main() { QList letters; letters.append("A"); letters.append("B"); letters.append("C"); letters.append("D"); letters.removeLast(); // Removes "D" qDebug() << letters; // Output: (A, B, C) return 0; }