求下面python问题的代码

newList = []
num = 0
while num < 3:
    name = input("请输入一个同学的名字:")
    age = input("请输入年龄:")
    newDict = {}
    newDict["姓名"] = name
    newDict["年龄"] = age
    newList.append(newDict)
    num += 1

print("列表中有如下三个同学：")
for each in newList:
    print("姓名 {}".format(each['姓名']))
    print("年龄 {}".format(each['年龄']))
    print("********************")