ORDERS - Ordering the Soldiers

As you are probably well aware, in Byteland it is always the military officer's main worry to order his soldiers on parade correctly. In Bitland ordering soldiers is not really such a problem. If a platoon consists of n men, all of them have different rank (from 1 - lowest to n - highest) and on parade they should be lined up from left to right in increasing order of rank.

Sounds simple, doesn't it? Well, Msgt Johnny thought the same, until one day he was faced with a new command. He soon discovered that his elite commandos preferred to do the fighting, and leave the thinking to their superiors. So, when at the first rollcall the soldiers lined up in fairly random order it was not because of their lack of discipline, but simply because they couldn't work out how to form a line in correct order of ranks. Msgt Johnny was not at all amused, particularly as he soon found that none of the soldiers even remembered his own rank. Over the years of service every soldier had only learned which of the other soldiers were his superiors. But Msgt Johnny was not a man to give up easily when faced with a true military challenge. After a moment's thought a solution of brilliant simplicity struck him and he issued the following order: "men, starting from the left, one by one, do: (step forward; go left until there is no superior to the left of you; get back in line).". This did indeed get the men sorted in a few minutes. The problem was solved... for the time being.

The next day, the soldiers came in exactly the same order as the day before, and had to be rearranged using the same method. History repeated. After some weeks, Msgt Johnny managed to force each of his soldiers to remember how many men he passed when going left, and thus make the sorting process even faster.

If you know how many positions each man has to walk to the left, can you try to find out what order of ranks the soldiers initially line up in?

Input

The first line of input contains an integer t<=50, the number of test cases. It is followed by t test cases, each consisting of 2 lines. The first line contains a single integer n (1<=n<=200000). The second line contains n space separated integers wi, denoting how far the i-th soldier in line must walk to the left when applying Msgt Johnny's algorithm.

Output

For each test case, output a single line consisting of n space separated integers - the ranks of the soldiers, given from left to right in their initial arrangement.

Example

Input:
2
3
0 1 0
5
0 1 2 0 1

Output:
2 1 3
3 2 1 5 4
Warning: large Input/Output data, be careful with certain languages

Added by:adrian
Date:2004-10-30
Time limit:13s
Source limit:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Languages:All except: NODEJS PERL6 VB.NET
Resource:DASM Programming League 2004, problemset 2

hide comments
2016-02-03 03:12:21 minhthai
ac with binary tree but this is hard though
2015-08-26 10:59:23 SangKuan
12.72 ac......
2015-03-24 09:33:41 Ankit Sultana
A really nice problem!! The answer is 3 1 2 for 0 1 1 . Read the problem carefully especially the output description.
2015-01-19 18:41:38 narek
why is the answer 3 1 2 for 0 1 1?
@nick
@archit
2014-12-31 19:55:11 Archit Jain
easy
just check
w[]={0,1,1}, the answer is 3 1 2
2014-02-27 21:39:16 Matija MartiniƦ
getting WA...
need some more testcases....
2014-02-26 12:31:12 vicky
can i get the more test cases to test my program

Last edit: 2014-02-26 12:31:38
2014-02-08 21:32:34 Ujjwal Prakash
Nice problem, got something new to learn.
But i think test cases sorted in increasing/decreasing order are missing.

Last edit: 2014-02-08 21:35:24
2012-06-05 21:58:48 Nic Roets
For w[]={0,1,1}, the answer is 3 1 2.

What happens if we change the problem a little bit: "men, starting from the right, one by one, do:..." ? Then the given input and output will still be the same, but the problem will be much harder.
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