dict = {
    '小明':3.251,
    '小李':3.569,
    '小白':3.713,
    '小花':3.416,
    '小张':3.689
}
for name,gpa in dict.items():
    print('{0}同学你好,你的成绩为：{1}'.format(name,gpa))
    print('*'+name+'*')