A _______________ router determines whether to allow or deny packets based on their source and destination IP addresses.

_________ consists of 24 satellites that transmit signals to determine the receiver's current location, time, and velocity through triangulation of the signals

a.Geocaching b.GPS c.A wearable system d.A flight simulator

What is the output of the following code?

int list[5]; for (int i = 0; i < 5; i++) list[i] = i + 4; cout << list[0] << “ “ << list[4];