為什么這個不行啊,retrunx錯誤,在線等
import math
def haha(y):
??? x=y/x
??? retrun x
def quadratic_equation(a, b, c):
??? x=haha(sqrt(c-b)/a)
print quadratic_equation(2, 3, 0)
print quadratic_equation(1, -6, 5)
import math
def haha(y):
??? x=y/x
??? retrun x
def quadratic_equation(a, b, c):
??? x=haha(sqrt(c-b)/a)
print quadratic_equation(2, 3, 0)
print quadratic_equation(1, -6, 5)
2019-07-16
舉報
2019-07-17
haha這個函數里面的x是沒被賦初值的,x=y/x 后邊的這個x是沒初值的。