题目:求scores=[[90,80,70],[88,12,50,90],[90,90,70,30]]的和;
解法如下:
方法1:
from functools import reduce
scores=[[90,80,70],[88,12,50,90
题目:求scores=[[90,80,70],[88,12,50,90],[90,90,70,30]]的和;
解法如下:
方法1:
from functools import reduce
scores=[[90,80,70],[88,12,50,90