n=int(input()) l1=list(map(int,input().split())) x=int(input()) t=l1[x-1] #先把第X个位置的数保存起来 l1.remove(l1[x-1]) l1.append(t) for i in l1: print(i,end=' ') /************************************************************** Problem: 1159 User: admin Language: Python Result: Accepted Time:93 ms Memory:34480 kb ****************************************************************/