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PS/swea/3499.py
2024-05-20 15:32:17 +09:00

17 lines
356 B
Python

t=int(input())
for tc in range(1,t+1):
n=int(input())
arr=list(map(str,input().split()))
narr=[]
si=n//2
for i in range(si):
narr.append(arr[i])
if n%2==1:
narr.append(arr[si+i+1])
else:
narr.append(arr[si+i])
if n%2==1:
narr.append(arr[si])
print("#"+str(tc),*narr)