class Nowcoder:

    def __init__(self,name,ID,num,days=0):
        self.name=name
        self.ID=ID
        self.num=num
        self.days=days
    
    def day_add(self):
        self.days +=1

    def printff(self):
        print(self.name)
        print(self.ID)
        print(self.num)
        print(self.days)
    
niuniu = input().split()
niumei = input().split()

niuniun = Nowcoder(name=niuniu[0],ID=niuniu[1],num=niuniu[2])
niuniun.day_add()
niuniun.printff()

niumein = Nowcoder(name=niumei[0],ID=niumei[1],num=niumei[2])
niumein.day_add()
niumein.printff()

类!!!冲啊 复习复习捡起来小知识