# Reverse Queue
# Send Feedback
# You have been given a queue that can store integers as the data. You are required to write a function that reverses the populated queue itself without using any other data structures.
# Example:
# Alt txt

# Alt txt

# Input Format:
# The first list of input contains an integer 't' denoting the number of test cases/queries to be run.
# Then the test cases follow.

# The first line input for each test case/query contains an integer N, denoting the total number of elements in the queue.

# The second line of input contains N integers separated by a single space, representing the order in which the elements are enqueued into the queue.
# Output Format:
# For each test case/query, the only line of output prints the order in which the queue elements are dequeued, all of them separated by a single space.

# Output for every test case/query will be printed on a new line. 
# Note:
# You are not required to print the expected output explicitly, it has already been taken care of. Just make the changes in the input queue itself.
# Constraints:
# 1 <= t <= 100
# 1 <= N <= 10^4
# -2^31 <= data <= 2^31 - 1

# Time Limit: 1sec 
# Sample Input 1:
# 1
# 6
# 1 2 3 4 5 10
# Note:
# Here, 1 is at the front and 10 is at the rear of the queue.
# Sample Output 1:
# 10 5 4 3 2 1
# Sample Input 2:
# 2
# 5
# 2 8 15 1 10
# 3
# 10 20 30
# Sample Output 2:
# 10 1 15 8 2 
# 30 20 10 


from sys import stdin, setrecursionlimit
import queue

setrecursionlimit(10 ** 6)

def reverseQueue(inputQueue) :
    if inputQueue.qsize() == 0:
        return 
    data = inputQueue.get()
    reverseQueue(inputQueue)
    inputQueue.put(data)
    
    return inputQueue
    
        

'''-------------- Utility Functions --------------'''



def takeInput():
    n = int(stdin.readline().strip())

    qu = queue.Queue()
    values = list(map(int, stdin.readline().strip().split()))

    for i in range(n) :
        qu.put(values[i])

    return qu


#main
t = int(stdin.readline().strip())

while t > 0 :
    
    qu = takeInput()
    reverseQueue(qu)
    
    while not qu.empty() :
        print(qu.get(), end = " ")
        
    print()
    
    t -= 1