Can anyone point me to the error? Thank you!
package com.codegym.task.task08.task0814;
import java.util.HashSet;
import java.util.Set;
/*
Greater than 10? You're not a good fit for us
*/
public class Solution {
public static HashSet<Integer> createSet()
{
// write your code here
HashSet set = new HashSet<Integer>();
for (int i = 0; i < 20; i++)
{
set.add(i);
}
//System.out.println(set.size());
return set;
}
public static HashSet<Integer> removeAllNumbersGreaterThan10(HashSet<Integer> set) {
// write your code here
for (int i = 11; i < 20; i++)
{
set.remove(i);
}
/* this doesn't work either
for (int i : set)
{
if (i > 10)
set.remove(i)
}
*/
return set;
}
public static void main(String[] args) {
HashSet set = createSet();
removeAllNumbersGreaterThan10(set);
}
}