I dont understand the error am getting that each element should be displayed on a new line. That is the result am getting when its displayed so I cant see the mistake i have done..
package com.codegym.task.task07.task0713;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
/*
Playing Javarella
*/
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
ArrayList<Integer> list = new ArrayList<Integer>();
ArrayList<Integer> three = new ArrayList<Integer>();
ArrayList<Integer> two = new ArrayList<Integer>();
ArrayList<Integer> other = new ArrayList<Integer>();
for(int i=0; i<20; i++)
{
//data[i] = Integer.parseInt(reader.readLine());
list.add(Integer.parseInt(reader.readLine()));
}
for(int i=0; i<list.size(); i++)
{
int x = list.get(i);
if(x % 3 == 0 )
{
three.add(x);
if(x%2 ==0)
two.add(x);
}
else if(x % 2 == 0)
{
two.add(x);
}
else
{
other.add(x);
}
}
printList(three);
printList(two);
printList(other);
}
public static void printList(List<Integer> list) {
//write your code here
System.out.println(list);
}
}