Add int to QList : QList « Qt « C++

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Add int to QList

  



#include <QtCore>

#include <QDebug>



int main() {

  QList<int> intlist;

  intlist << 2 << 5 << 2 << 4 << 2;



  int findings = 0;

  QListIterator<int> it(intlist);



  while (it.findNext(2))

    findings++;

  qDebug() << findings; // output: 3



  while (it.findPrevious(2))

    findings--;

  qDebug() << findings; // : 0



  return 0;

}

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1.	Append and insert into QList
2.	Foreach loop with QList
3.	Sorting QList
4.	Find next element in a QList with QMutableListIterator
5.	QList of QString
6.	Delete all elements in a QList
7.	Filling Data Structures
8.	Quick sort QList
9.	QList of int

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