递归实现查找数组中最大值

list = [1,2,44,7,5,324,3244,5,2,34,57,67]

max = list[0]
def findBig(list, n):
    global max
    if n >=0:
        if list[n]>max:
            max = list[n]
        return  findBig(list, n-1)
findBig(list, len(list)-1)

print(max)