def hello(code):
    kl = 0
    p = 0
    P = 0
    loop=[]
    for c in code:
        kl = (kl + ord(c)) % 256
        if kl == ord("+"):
            p = (p+1)%256
        if kl == ord("-"):
            p = (p-1)%256
        elif kl == ord("."):
            print(chr(p),end="")
        elif kl == ord("!"):
            P,p = p,P
hello("+ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" + "ÿ+" +
      "ÿ+" + "ÿ+" + "ÿ+" + "." )