Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
86695 汤弘毅 外围元素之和 Python3 Wrong Answer 41 MS 3808 KB 429 2024-07-27 11:00:38

Tests(0/10):

Code:

n,m = map(int,input().split()) lst = [] for i in range(m): lst.append(list(map(int,input().split()))) if n == 1 and m == 1: print(1) elif n == 1: s = 0 s = s+sum(lst[0]) s = s+sum(lst[-1]) for i in range(1,m-1): s = s+lst[i][0] print(s) else: s = 0 s = s+sum(lst[0]) s = s+sum(lst[-1]) for i in range(1,m-1): s = s+lst[i][0] + lst[i][-1] print(s)

Run Info:

------Input------

1 10
9 0 4 4 7 7 9 4 6 4 

------Answer-----

54

------Your output-----