在学习Pthyon阶段,在迭代输出列表的时候,创建成了集合对象,出现了这个BUG(在创建对象时,将()写成了{})
以下是错误案例:

#创建的集合
names = {"你大爷","你二大爷","你三大爷"}
ages = {18,19,20,21}
jobs = {"老师","程序员","打酱油的"}

for i in range(3):
    print("姓名:{0},年龄:{1},工作:{2}".format(names[i],ages[i],jobs[i]))  
#TypeError: 'set' object is not subscriptable  
#表示把不具有下标操作的集合对象用成了对象[i]

以下是正确案例:

names1 = ("你大爷","你二大爷","你三大爷")
ages1 = (18,19,20,21)
jobs1 = ("老师","程序员","打酱油的")

for i in range(3):
    print("姓名:{0},年龄:{1},工作:{2}".format(names1[i],ages1[i],jobs1[i]))

新手上路,请多指教~