下面代码的执行结果是( )
>>> def area(r, pi = 3.14159):
return pi * r * r
>>> area(3.14, 4)
A.出错 B.39.4384 C.50.24 D.3.14,4正确答案B
下面代码的执行结果是( )
>>> def area(r, pi = 3.14159):
return pi * r * r
>>> area(3.14, 4)
A.出错 B.39.4384 C.50.24 D.3.14,4正确答案B
