Hello all! I am writing an inventory program for school and have run into a problem that I can't figure out. I believe it has to do with
switch (menuSelection){
case 1:
System.out.println("How Many Items would you like to add?");
x = userInput.nextInt();
for( int i = 0; i < x; i ++){
game[i] = new Game();
}
for( int i = 0; i < x; i++ ){
System.out.println("Enter name of Game: ");
name = userInput.nextLine(); <------
^^^^^^^
I just don't know why it is causing a problem.
The problem only happens while its running.
I run it, hit 1 then enter, hit 1 then enter, type in a random name then hit enter, type in a random number then hit enter. Once I do that the program is suppose to show: Name: (whatever you typed) Price: (whatever you typed). The problem is that it only outputs the price.
What is wrong and why?
Thank you for the help.
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import java.util.Scanner;
import java.util.Arrays;
public class Main {
static Scanner userInput = new Scanner(System.in);
public static void main(
String[] args) {
int menuSelection = 0;
int x =0;
String name= "Bob";
Game[] game = new Game[100];
do{
System.out.println("\t\t\tVideo Game Inventory\n\n");
System.out.println("\t\t1 Add Item");
System.out.println("\t\t2 Edit Item");
System.out.println("\t\t3 Delete Item");
System.out.println("\t\t4 See Total value of Inventory");
System.out.println("\t\t5 See all of the Inventory");
System.out.println("\t\t6 Exit Program\n\n");
System.out.println("Please Select a Menu Item by pressing a number 1-6");
menuSelection = userInput.nextInt();
switch (menuSelection){
case 1:
System.out.println("How Many Items would you like to add?");
x = userInput.nextInt();
for( int i = 0; i < x; i ++){
game[i] = new Game();
}
for( int i = 0; i < x; i++ ){
System.out.println("Enter name of Game: ");
name = userInput.nextLine();
game[i].setgameName(name);
userInput.nextLine();
System.out.println("Enter Price of Game: ");
game[i].setpriceOfGame(userInput.nextDouble());
userInput.nextLine();
System.out.println("Item has been added");
System.out.println("Name: " + game[i].getgameName() + "\tPrice: " + game[i].getpriceOfGame());
game[i].setidentNumber(i);
game[i].setgamesInStock(x);
System.out.println();
}
break;
case 2:
break;
case 3:
break;
case 4:
break;
case 5:
for(int i = 0; i < x; i++){
System.out.println("Name: " + game[i].getgameName() + "\tPrice: " + game[i].getpriceOfGame());
}
break;
case 6:
System.out.println("Thank you for using this Program\nGoodBye");
break;
}
}while (menuSelection != 6);
}
}
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public class Game {
public String gameName = "awesome";
private int identNumber = 001;
public static int gamesInStock = 0;
private double priceOfGame = 0;
private double inventoryTotalValue = 0.00;
public String getgameName(){
return gameName;
}
public int getidentNumber(){
return identNumber;
}
public int getgamesInStock(){
return gamesInStock;
}
public double getpriceOfGame(){
return priceOfGame;
}
public double getinventoryTotalValue(){
return inventoryTotalValue;
}
public void setgameName(String newgameName){
gameName = newgameName;
}
public void setidentNumber(int newidentNumber){
identNumber= newidentNumber;
}
public void setgamesInStock(int totalgamesInStock){
gamesInStock = totalgamesInStock;
}
public void setpriceOfGame(double newPrice){
priceOfGame = newPrice;
}
public void showinventoryTotalValue(){
inventoryTotalValue = gamesInStock * priceOfGame;
System.out.println("Total Value of Inventory is: $" + inventoryTotalValue);
}
public Game(){
}
public Game(String name, double price){
gameName = name;
priceOfGame = price;
}
} _
