You have a full binary tree having infinite levels.
Each node has an initial value. If a node has value x, then its left child has value 2·x and its right child has value 2·x + 1.
The value of the root is 1.
You need to answer Q queries.
There are 3 types of queries:
Positive K implies right cyclic shift and negative K implies left cyclic shift.
It is guaranteed that atleast one type 3 query is present.
The first line contains a single integer Q (1 ≤ Q ≤ 105).
Then Q queries follow, one per line:
For each query of type 3, print the values of all nodes encountered in descending order.
5
3 12
1 2 1
3 12
2 4 -1
3 8
12 6 3 1
12 6 2 1
8 4 2 1
5
3 14
1 5 -3
3 14
1 3 1
3 14
14 7 3 1
14 6 3 1
14 6 2 1
Following are the images of the first 4 levels of the tree in the first test case:
Original:
After query 1 2 1:
After query 2 4 -1:
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