Write the Python code that defines a class called Vehicle, which will have a maximum occupancy of 8. The vehicle should be initialized with the number of occupants. If the number of occupants exceeds the limit during initialization, it should print a message indicating that the limit has been exceeded and only initialize how many occupants should step off the vehicle. The first vehicle has 6 occupants and the second vehicle has 10 occupants. 

 

Output:  

The first vehicle has 6 occupants. 

The maximum occupancy limit has been exceeded. 2 occupants must exit the vehicle. 

The second vehicle has 10 occupants.