能幫忙看下為啥報錯嗎?
import?math def?quadratic_equation(a,?b,?c): ????x1=[-b+math.sqrt(b*b-4*a*c)]/(2*a) ????x2=[-b-math.sqrt(b*b-4*a*c)]/(2*a) ????return?x1,x2 print?quadratic_equation(2,?3,?0)? print?quadratic_equation(1,?-6,?5)
? ? ?? ? ? ? ?
import?math def?quadratic_equation(a,?b,?c): ????x1=[-b+math.sqrt(b*b-4*a*c)]/(2*a) ????x2=[-b-math.sqrt(b*b-4*a*c)]/(2*a) ????return?x1,x2 print?quadratic_equation(2,?3,?0)? print?quadratic_equation(1,?-6,?5)
? ? ?? ? ? ? ?
2017-09-24
舉報
2017-09-24
這種提問真是無語,能不能把代碼寫工整了。。??戳税胩?/p>
錯誤在于中括號,雖然python很像數學寫法,但不全是,中括號代表了list
改了你的代碼如下: