im working on a java problem from java foundations 4th edition by john lewis, peter depasquale, joseph chase ( has a tree on the cover)

chegg has the solution listed for chapter 7 project 7.3 about a histogram however im recieving an error messege " "i" cannot be resolved to a variable" -im using eclipse

import java.io.*;

import java.util.Scanner;

public class Histogram

{

public static void main (String [] args) throws IOException

{

Scanner sc=new Scanner(System.in);

final int max=10;

final int min=1;

final int limit=10;

int[] x= new int[max];

int num=0;

for(int i=0; i

{

x[i]=0;

}

System.out.println("Enter Number b/w 1 and 100 [0 to stop]");

System.out.print("Enter Value: ");

num=sc.nextInt();

while (num>=min && num<=(max*limit) && num!=0);

{

x[(num-1)/limit]=x[(num-1)/limit]+1;

System.out.print("Enter Value: ");

num=sc.nextInt();

}

System.out.println(" **Histogram**");

for (int i=0; i

{

System.out.print(""+(i*limit+1)+"-"+(i+1)*limit+"\t|");

for (int j=0; j<x[i]; j++);

{

System.out.print("*");

}

System.out.println();

}

}

}