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    if name == 'main':

    N = int(input())
    
    def selector(N):
        lst = []
        commands = {
            'insert': lambda cmd: lst.insert(int(cmd[1]), int(cmd[2])),
            'print': lambda cmd: print(lst),
            'remove': lambda cmd: lst.remove(int(cmd[1])),
            'append': lambda cmd: lst.append(int(cmd[1])),
            'sort': lambda cmd: lst.sort(),
            'pop': lambda cmd: lst.pop(),
            'reverse': lambda cmd: lst.reverse()
        }
    
        for _ in range(N):
            cmd = input().lower().split(' ')
            commands[cmd[0]](cmd)
    
    selector(N)