import java.util.HashMap;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner cin = new Scanner(System.in);
String s = cin.nextLine();
String[] stringArray = s.split(" ");
int[] array = new int[stringArray.length];
for(int i = 0; i < array.length; i ++){
array[i] = Integer.parseInt(stringArray[i]);
}
int sum = 0;
int begin = -1;
int end = -1;
int length = 0;
HashMap<Integer,Integer> map = new HashMap<Integer,Integer>();
map.put(0, -1);
for(int i = 0; i < array.length; i++){
sum+=array[i];
if(map.containsKey(sum)){
int currentBegin = map.get(sum);
if( i- currentBegin > length ){
length = i- currentBegin;
begin = currentBegin + 1;
end = i;
}
}
else{
map.put(sum,i );
}
}
if(begin < 0 ){
System.out.println();
return;
}
StringBuilder builder = new StringBuilder();
for(int i = begin; i < end; i++){
builder.append(array[i]);
builder.append(" ");
}
builder.append(array[end]);
System.out.println(builder);
}
}