0

hey guys, i'm really stuck on this program. It's basically a survey and I have to ask people what drinks they like. 1-4, coffee tea oj and lemonade.

i'm having trouble counting the TOTAL NUMBER OF PEOPLE and counting how many people pick coffee tea oj or lemonade.

i have the 5th option set as a sentinel, where the program ends.

i need help like i said counting the total number of people who participated(person who quits doesn't count) and counting each drink

help?

```
import java.util.Scanner;
public class Assignment3
{
public static void main(String[]args)
{
int choice = 1;
int person = 1;
int person1 = 0;
int choice1 = 1, choice2 = 1, choice3 = 1, choice4 = 1;
int total = 0, votes;
double percent, perc1, perc2, perc3, perc4;
Scanner keyboard = new Scanner(System.in);
while (choice != 5)
{
System.out.println("Enter choice for person# " + person);
System.out.println("1. Coffee 2. Tea 3. Orange Juice 4. Lemonade 5. Quit");
choice = keyboard.nextInt();
if(choice < 1 || choice > 5)
{
System.out.print("That was an invalid choice -- enter 1 through 5 only");
choice = keyboard.nextInt();
}
if(choice == choice1)
person++;
else
if(choice == choice2)
person++;
else
if(choice == choice3)
person++;
else
if(choice == choice4)
person++;
}
person=choice1+choice2+choice3+choice4;
perc1 = choice1/person;
perc2 = choice2/person;
perc3 = choice3/person;
perc4 = choice4/person;
System.out.println("The total number of people surveyed: " + person);
System.out.println("THe results are as follows");
System.out.println();
System.out.println(" Beverage Number of Votes Percentage");
System.out.println("-------------------------------------------------------------------------------------");
System.out.println();
System.out.println("Coffee "+choice1+ " "+perc1);
System.out.println("Tea "+choice2+" "+perc2);
System.out.println("Orange Juice "+choice3+" "+perc3);
System.out.println("Lemonade "+choice4+" "+perc4);
}
}
```