Using Vectors

The example below illustrates how to use this class:

#include <vector>
using namespace std;

class SomeObject
{
public:
   int myData;
};


void main(void)
{
   vector<int> listOfInts(15);  // creates an array that can store 15 ints
   vector<char> listOfChars(20, 'a');   // creates an array of 20 a's
   vector<SomeObject> listOfObjects;  // default constructor

   listOfInts.push_back(20);  // add 20 to the listOfInts vector
   listOfChars.push_back('b');  // add 'b' to the listOfChars vector

   SomeObject tempObject;  // create a temporary object
   tempObject.myData = 2;  // set its member data to 2

   listOfObjects.push_back(tempObject);  // adds tempObject to the listOfObjects vector
}