Qt - qFind algorithm

main.cpp

//How to use qFind()
#include "mytimer.h"
 
int main(int argc, char *argv[])
{
  QCoreApplication a(argc, argv);
  
  QList<int> List;
  List << 1 << 5 << 15 << 23;
  
  //qFind(starting point,ending point, value we're looking for)
  QList<int>::const_iterator Iter = qFind(List.begin(),List.end(),15);
  
  if (Iter != List.end())   //if it's not equal to the end of the list (23), then we found a value
  {
    int value = *Iter;      //The value we found (15)
  }
  else
  {
    //Value not found, iter=List.end()
  }
  
  return a.exec();
}