题解 | #简单错误记录# 运用有序字典

import sys
from typing import OrderedDict

lines = []
record = OrderedDict()

for line in sys.stdin:
    a = line.strip("\n")
    if a == "":
        break
    lines.append(a)

for line in lines:
    error_file, error_line = line.split()
    error_file = error_file.split("\\")[-1][-16:]
    error_key = (error_file, error_line)
    if error_key not in record.keys():
        record[error_key] = 1
    else:
        record[error_key] += 1

record = OrderedDict(list(record.items())[-8:])

for key in record.keys():
    key1, key2 = key
    print(key1, key2, record[key])