题解 | #简单错误记录#
简单错误记录
https://www.nowcoder.com/practice/2baa6aba39214d6ea91a2e03dff3fbeb
import sys Dict = {} i = 0 for line in sys.stdin: a = line.split("\\")[-1].split() name = a[0] if len(a[0]) <= 16 else a[0][-16:] r = a[1] if Dict.get((name, r), 0) == 0: Dict[(name, r)] = 1 i += 1 else: Dict[(name, r)] += 1 out_ls = [] for key in Dict: out_ls.append([key[0], key[1], Dict[key]]) out_ls = out_ls if len(out_ls) <= 8 else out_ls[-8:] for item_ls in out_ls: for item in item_ls: print(item, end=" ") print()