1list=[]
2n=int(input())
3for i in range(n):
4 p=input().split()
5 if p[0]=="insert":
6 list.insert(int(p[1]),int(p[2]))
7 elif p[0]=="print":
8 print(list)
9
10 elif (p[0]=="remove"):
11 list.remove(int(p[1]))
12 elif p[0]=="append":
13 list.append(int(p[1]))
14 elif p[0]=="sort":
15 list.sort()
16 elif p[0]=="print":
17 print(list)
18 elif p[0]=="pop":
19 list.pop()
20 elif p[0]=="reverse":
21 list.reverse()
22 elif p[0]=="print":
23 print(list)
24
25
26
27
28