I have tried a
else{
four.add(a);}
in line 38
but i am not achieving the goal..
What am i missing?
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> one = new ArrayList<Integer>();
ArrayList<Integer> two = new ArrayList<Integer>();
ArrayList<Integer> three = new ArrayList<Integer>();
ArrayList<Integer> four = new ArrayList<Integer>();
for(int i=0; i<20; i++)
{
String s = reader.readLine();
one.add(Integer.parseInt(s));
}
for(int i=0; i<one.size(); i++){
int a = one.get(i);
if(a%3==0){
two.add(a);}
if(a%2==0){
three.add(a);}
}
printList(one);
printList(two);
printList(three);
printList(four);
}
public static void printList(List<Integer> list) {
//write your code here
for (Integer integer : list) {
System.out.println(integer);
}
}
}