# lst = ["汪峰","吴君如","李嘉欣","陈慧琳","关之琳"]
#
#
# # 遍历列表,迭代,把列表中的每一项用"_"做拼接
# s = "_".join(lst)  #把列表转换成字符串
# print(s)
#
# s1 = "汪峰_吴君如_李嘉欣_陈慧琳_关之琳"
# ls = s1.split("_") #把字符串转换成列表
# print(ls)


print("*".join("马化腾"))