9.2 小米软件开发笔试求助

是不是diff相同没求平均，或者最后再转double也不对

应该是输出不对，你和我一样哈哈，好难受

你是不是没比绝对值

两边的没考虑吧，就第一频率大于所有第二频率或第一频率小于所有第二频率

同样67%，检查了好多遍也没查出错在哪

import math n = int(input().strip().split(" ")[0]) data = [] datastr = input().strip() diff = math.inf res = 0 for i in datastr.split(","): cur1, cur2 = map(int, i.split(":")) data.append([cur1, cur2]) if abs(cur1 - n) < diff: diff = abs(cur1 - n) res = cur2 elif abs(cur1 - n) == diff: res = (res + cur2) / 2.0 print("%.1f" % res)