What will be the output of the following C++ code?

#include <iostream> 
#include <vector> 
 
using namespace std; 
 
int main() 
{ 
    vector<int> v1;
    vector<char> v2; 
    for (int i = 1; i <= 5; i++) 
        v1.push_back(i);
    for (int i = 6; i <= 10; i++) 
        v2.push_back(i);
    v1.swap(v2);
    for(int i=0;i<v1.size();i++)
    	cout<<v1[i]<<" ";
    for(int i=0;i<v2.size();i++)
    	cout<<v2[i]<<" ";
    cout<<endl;
    return 0; 
}