為什么這樣還是錯誤啊
import math
def quadratic_equation(a, b, c):
??? t = math.sqrt(b * b - 4 * a * c)
? ? m= (-b + t) / (2 * a)
? ?? n=( -b - t )/ (2 * a)
? ?? return m,n
print quadratic_equation(2, 3, 0)
print quadratic_equation(1, -6, 5)
蘇珊與狗
2018-07-02
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2018-07-06
import math
def quadratic_equation(a, b, c):
??? t = math.sqrt(b * b - 4 * a * c)
??? m= (-b + t) / (2 * a)
??? n=( -b - t )/ (2 * a)
??? return m,n
print quadratic_equation(2, 3, 0)
print quadratic_equation(1, -6, 5)
#?n=( -b - t )/ (2 * a) 和return m,n 縮進多了一個空格
2018-07-02
注意縮進