import os header = ["[REF]", "[QRY]", "[Sequences]", "TotalSeqs", "AlignedSeqs", "UnalignedSeqs", "[Bases]", "TotalBases","AlignedBases", "UnalignedBases", "[Alignments]", "1-to-1", "TotalLength", "AvgLength", "AvgIdentity","M-to-M", "TotalLength", "AvgLength", "AvgIdentity", "[Feature Estimates]", "Breakpoints", "Relocations", "Translocations", "Inversions", "Insertions", "InsertionSum", "InsertionAvg", "TandemIns", "TandemInsSum","TandemInsAvg", "[SNPs]", "TotalSNPs"] data = {} for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"): if file_name.endswith(".report"): with open(os.path.join("/public/work/Personal/wuxu/qiantao_17", file_name), "r") as f: for line in f: split_line = line.strip().split() if len(split_line) < 2: continue key, value = split_line[:2] if key not in data: data[key] = header if key == "[REF]" else [value] else: data[key].append(value) # 输出表头 print("file_name", *header, sep="\t") # 输出数据 for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"): if file_name.endswith(".report"): for i in range(len(data.get("[REF]", []))): row = [file_name] + [data.get(key, [""] * len(data.get("[REF]", [])))[i] for key in header] print(*row, sep="\t")对file_name遍历，每行的第一列为每个文件名，其余每列为对应的数据

这段代码的功能是读取指定文件夹下以“.report”结尾的文件，将这些文件中的数据提取出来，并按照表头输出每个文件中的数据。具体实现是先定义一个表头列表，再定义一个字典来存储每个关键字对应的数据，然后遍历文件夹中的每个“.report”文件，逐行读取文件的内容，将读取到的数据存储到字典中相应的关键字对应的值中。最后，按照表头输出每个文件中的数据。

相关问题

import os header = ["[REF]", "[QRY]", "[Sequences]", "TotalSeqs", "AlignedSeqs", "UnalignedSeqs", "[Bases]", "TotalBases","AlignedBases", "UnalignedBases", "[Alignments]", "1-to-1", "TotalLength", "AvgLength", "AvgIdentity","M-to-M", "TotalLength", "AvgLength", "AvgIdentity", "[Feature Estimates]", "Breakpoints", "Relocations", "Translocations", "Inversions", "Insertions", "InsertionSum", "InsertionAvg", "TandemIns", "TandemInsSum","TandemInsAvg", "[SNPs]", "TotalSNPs"] data = {} for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"): if file_name.endswith(".report"): with open(os.path.join("/public/work/Personal/wuxu/qiantao_17", file_name), "r") as f: for line in f: split_line = line.strip().split() if len(split_line) < 2: continue key, value = split_line[:2] if key not in data: data[key] = header if key == "[REF]" else [value] else: data[key].append(value) # 输出表头 print("file_name", *header, sep="\t") # 输出数据 for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"): if file_name.endswith(".report"): for i in range(len(data.get("[REF]", []))): row = [file_name] + [data.get(key, [""] * len(data.get("[REF]", [])))[i] for key in header] print(*row, sep="\t")，修改代码，实现输出结果的第一列每一行为每个.report的文件名，其余列为对应的数据

import os

header = ["[REF]", "[QRY]", "[Sequences]", "TotalSeqs", "AlignedSeqs", "UnalignedSeqs", "[Bases]", "TotalBases","AlignedBases", "UnalignedBases", "[Alignments]", "1-to-1", "TotalLength", "AvgLength", "AvgIdentity","M-to-M", "TotalLength", "AvgLength", "AvgIdentity", "[Feature Estimates]", "Breakpoints", "Relocations", "Translocations", "Inversions", "Insertions", "InsertionSum", "InsertionAvg", "TandemIns", "TandemInsSum","TandemInsAvg", "[SNPs]", "TotalSNPs"]

data = {}

for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"):
if file_name.endswith(".report"):
with open(os.path.join("/public/work/Personal/wuxu/qiantao_17", file_name), "r") as f:
for line in f:
split_line = line.strip().split()
if len(split_line) < 2:
continue
key, value = split_line[:2]
if key not in data:
data[key] = header if key == "[REF]" else [value]
else:
data[key].append(value)

# 输出表头
print("file_name", *header, sep="\t")

# 输出数据
for file_name in os.listdir("/public/work/Personal/wuxu/qiantao_17"):
if file_name.endswith(".report"):
for i in range(len(data.get("[REF]", []))):
row = [file_name.split(".")[0]] + [data.get(key, [""] * len(data.get("[REF]", [])))[i] for key in header]
print(*row, sep="\t")

修改后的代码中，将文件名进行了处理，只输出了文件名的前缀部分，即去掉了后缀".report"，并在输出数据时，第一列输出了对应的文件名。其余部分的代码和原来的代码基本相同。

以qry用户进入SQL SERVERCREATE LOGIN qry WITH PASSWORD ='qry', Default_database=[STUDENT632107100233]; CREATE USER qry FOR LOGIN qry with default_schema=dbo

好的，您的问题是 "以qry用户进入SQL SERVERCREATE LOGIN qry WITH PASSWORD ='qry', Default_database=[STUDENT632107100233]; CREATE USER qry FOR LOGIN qry with default_schema=dbo"，这是一个 SQL Server 的命令，它的作用是创建一个名为 "qry" 的登录账户，并设置密码为 "qry"，并将默认数据库设置为 "STUDENT632107100233"，然后为这个登录账户创建一个用户，并将默认模式设置为 "dbo"。请问您还有其他的问题吗？