if __name__ == '__main__':
    N = int(input())
    l=[]
    for i in range(N):
        n = input().split()
        cmd = n[0]
        
        if cmd == 'insert':
            l.insert(int(n[1]),int(n[2]))
        elif cmd == 'print':
            print(l)
        elif cmd == 'remove':
            l.remove(int(n[1]))
        elif cmd == 'append':
            l.append(int(n[1]))
        elif cmd == 'sort':
            l.sort()
        elif cmd == 'pop':
            l.pop()
        elif cmd == 'reverse':
            l.reverse()
            

if __name__ == '__main__':
    N = int(input())
    l = []
    for _ in range(N):
        raw = input().split()
        cmd = raw[0]
        args = raw[1:]
        if raw[0] != "print":
            eval(f"l.{cmd}({','.join(args)})")
        else:
            eval(f"{cmd}(l)")

if __name__ == '__main__':
    #N signafies how many lines there will be following the first line
    N = int(input())
    #initalizing a list variable called l
    l = []
    #this loop goes from 0 to N-1
    for _ in range(N):
        #take the input, put the first input in command variable,
        #put second input in list called arguments
        command, *arguments = input().split()
        #here cast the elements in list from string to int
        arguments = list(map(int,arguments))
        
        try:
            #*arguments, why it has a * before arguments:
            #geeksforgeeks: "It  is used to pass a variable number of arguments to a
            #function"
            #you can see that arguments is a list, thus we need to pass the individual
            #elements, not the whole list at once
            #the * allows all the individual elements to be passed
            
            #comment I found on hackerrank to clearify confusion
            #on how getattr()() works:
            #"Like for the case (insert 0 5) it is like getattr(l,insert)(0,5). 
            #We are passing 0 and 5 to insert so that it will add 5 
            #at the index 0 in the list."
            getattr(l,command)(*arguments)
        
        #this is if the try block fails
        #the one condition it will fail is the print statement
        #print is not a command you can do on a list
        #commands you can do on a list are insert, remove, append...etcs
        #thus it will throw an attribute error saying this can not be done
        except AttributeError:
            #here we are taking the command and evaluating that on the list l
            #thus the only condition will be print + l which when evaluated
            #will print the list
            eval(command+"(l)")