Question

WritesomeJavacodethatcreatesanewthrottlewithsixpositions,shifts the throttle halfway up (to the third position), and prints the current flow.

Answer 1

You can create a Throttle class in Java with methods to handle its state and print the current flow. Instantiate this class, shift the throttle to the middle position, and use System.out.println to display the current flow.

Step-by-step explanation:

To create a new throttle with six positions, shift it to the third position, and then print the current flow, you can write a simple Java class that encapsulates this behavior. Below is an example of how this could be accomplished:

class Throttle {
private int maxPosition;
private int currentPosition;

public Throttle(int maxPosition) {
this.maxPosition = maxPosition;
currentPosition = 0;
}

public void shiftUp(int increment) {
currentPosition = Math.min(currentPosition + increment, maxPosition);
}

public int getFlow() {
return currentPosition;
}
}

public class Main {
public static void main(String[] args) {
Throttle myThrottle = new Throttle(6);
myThrottle.shiftUp(3); // Shifting throttle to the third position
System.out.println("Current flow: " + myThrottle.getFlow());
}
}

When this code is executed, it will create a Throttle object with 6 positions. Using the shiftUp method, the throttle is then moved to the third position, and the resulting flow is printed out, displaying 'Current flow: 3'.