Problem: For a dynamic list $L$ of integers, perform a sequence of the following operations. $L$ has a special element called END at the end of the list and an element of $L$ is indicated by a cursor.

* insert($x$): Insert $x$ before the element indicated by the cursor. After this operation, the cursor points the inserted element.
* move($d$): Move the cursor to the end by $d$, if $d$ is positive. Move the cursor to the front by $d$, if $d$ is negative.
* erase(): Delete the element indicated by the cursor. After this operation, the cursor points the element next to the deleted element. In case there is no such element, the cursor should point END.



In the initial state, $L$ is empty and the cursor points END.

Constraints

* $1 \leq q \leq 500,000$
* The cursor indicates an element of $L$ or END during the operations
* Erase operation will not given when the cursor points END
* $-1,000,000,000 \leq x \leq 1,000,000,000$
* Moving distance of the cursor ($\sum{|d|}$) does not exceed 1,000,000
* $L$ is not empty after performing all operations

Input

The input is given in the following format.


$q$
$query_1$
$query_2$
:
$query_q$


Each query $query_i$ is given by


0 $x$


or


1 $d$


or


2


where the first digits 0, 1 and 2 represent insert, move and erase operations respectively.

Output

Print all elements of the list in order after performing given operations. Print an element in a line.

Example

Input

5
0 1
0 2
0 3
1 1
2


Output

3
1

Solution (in JAVA):

Solution:
import java.util.*;
import java.io.*;

//双方向連結リスト構造

public class Main {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);

		int loop = in.nextInt();
		MyLinkedList list = new MyLinkedList();

		for(int i = 0; i < loop; i++) {
			int odr = Integer.parseInt(in.next());

			switch(odr) {
				case 0:
					int x = Integer.parseInt(in.next());
					list.add(x);
					break;

				case 1:
					int d = Integer.parseInt(in.next());
					list.move(d);
					break;

				case 2:
					list.remove();
					break;
			}
		}

		ArrayList<Integer> dumpArr = list.dump();
		PrintWriter out = new PrintWriter(System.out);
		for(Integer value : dumpArr) {
			out.println(value);
		}
		out.flush();
		in.close();
	}

}

class ListNode{
	int value;
	ListNode prv, next;

	ListNode(int v){
		value = v;
		prv = this;
		next = this;
	}
}

class MyLinkedList{
	private ListNode END, NOW;

	MyLinkedList(){
		END = new ListNode(0);
		NOW = END; //カーソル
	}

	void add(int x) {
		ListNode NEW = new ListNode(x);

		//ポインタ切替処理
		//先に新規ノードのポインタを定義させる
		NEW.next = NOW;
		NEW.prv = NOW.prv;

		//次に既存のノードのポインタを切り替える
		NEW.prv.next = NEW;
		NOW.prv = NEW;

		//カーソル移動
		NOW = NEW;
	}

	void remove() {
		//ポインタ切替処理
		NOW.prv.next = NOW.next;
		NOW.next.prv = NOW.prv;

		//カーソル移動
		NOW = NOW.next;
	}

	void move(int d) {

		if(d > 0) {
			for(int i = 0; i < d; i++) {
				NOW = NOW.next;
			}
		}else {
			for(int i = 0; i > d; i--) {
				NOW = NOW.prv;
			}
		}
	}

	ArrayList<Integer> dump() {
		ArrayList<Integer> dumpArr = new ArrayList<>();
		ListNode now = END.next;

		while(now != END) {
			dumpArr.add(now.value);
			now = now.next;
		}
		return dumpArr;
	}
}