#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
void show(const char *msg, vector<int> vect);
int main()
{
vector<int> v;
for(int i=0; i<10; i++) v.push_back(i);
show("Original order: ", v);
rotate(v.begin(), v.begin()+2, v.end());
show("Order after rotating left two positions: ", v);
return 0;
}
void show(const char *msg, vector<int> vect) {
cout << msg << endl;
for(unsigned i=0; i < vect.size(); ++i)
cout << vect[i] << endl;
}
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