Need this java code its on zybooks. Given two integers as user inputs that represent the number of drinks to buy and the number of bottles to restock, create a VendingMachine object that performs the following operations: Purchases input number of drinks

Restocks input number of bottles

Reports inventory

The vending machine is found in VendingMachine. java. A VendingMachine's initial inventory is 20 drinks.

Ex: If the input is:

5 2

the output is:

Inventory: 17 bottles.

The file that comes with it:

// simulates a simple vending machine with operations to purchase drinks and check inventory.

public class VendingMachine {

// number of bottle in stock

private int bottles;

// initial inventory is 20

public VendingMachine(){

bottles = 20;

}

public void purchase(int amount){

bottles = bottles - amount;

}

public int getInventory(){

return bottles;

}

public void restock(int amount){

bottles = bottles + amount;

}

public void report(){

System. out. println("Inventory: " + bottles + " bottles");

}

}

Write a computer program to calculate the three-phase fault current for a fault at f in figure 1.16, with the network normal, and with one line at a time removedproblems 1.1 write a computer program to calculate the three-phase fault current for a fault at f in figure 1.16, with the network normal, and with one line at a time removed 20 power system relaying from service. the positive-sequence impedance data are given in the accompanying table. use the commonly made assumption that all prefault resistance values are (1.0+j0.0) pu, and neglect all resistance values. calculate the contribution to the fault flowing through the cb b and the voltage at that bus. for each calculated case, consider the two possibilities: cb b2 closed or open. the latter is known as the stub-end fault í• figure 1.16 problem 1.1 system data for figure 1.16 from to positive sequence 0.0+j0.1 0.05j0.15 0.04 j0.2 0.01 jo.i 0.015 + j0.15 0.01 j0.19 0.01 +j0.19 0.03+j0.1 0.0+j0.08 6 6 6 from service. the positive-sequence impedance data are given in the accompanying table. use the commonly made assumption that all prefault resistance values are (1.0 + j 0.0) pu, and neglect all resistance values. calculate the contribution to the fault flowing through the cb b1, and the voltage at that bus. for each calculated case, consider the two possibilities: cb b2 closed or open. the latter is known as the “stub-end” fault.

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Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too