#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> v(5, 1);
int i;
cout << "Size = " << v.size() << endl;
cout << "Original contents:\n";
for(i = 0; i <v.size(); i++)
cout << v[ i ] << " ";
cout << endl << endl;
vector<int>::iterator p = v.begin();
p += 2;
v.insert(p, 10, 9);
cout << "Size after insert = " << v.size() << endl;
cout << "Contents after insert:\n";
for(i = 0; i <v.size(); i++)
cout << v[ i ] << " ";
cout << endl << endl;
p = v.begin();
p += 2;
v.erase(p, p+10);
cout << "Size after erase = " << v.size() << endl;
cout << "Contents after erase:\n";
for(i = 0; i <v.size(); i++)
cout << v[ i ] << " ";
cout << endl;
return 0;
}
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