用python编程，输出指定范围内的斐波那契数列

import math

edge = eval(input('请输入要输出的斐波那契数列的范围：'))
sum = 0
#定义并赋值数列的前两项
former = 1
latter = 1
#先输出数列的前两项
print('结果为：')
print(former,end=' ')
print(latter,end=' ')
while True:
    #此处进行数列数值的迭代计算
    sum = former+latter
    former = latter
    latter = sum
    # 判断要输出的值是否在范围内，如果是，输出；
    # 否则，不输出并退出循环
    if(sum <= edge):
        print(sum,end=' ')
    else:
        break
print()

运行结果截图：