defremove_blank_lines(file_name):# 打开文件withopen(file_name,'r')asfile:# 读取文件内容lines=file.readlines()# 删除空白行non_blank_lines=[lineforlineinlinesifline.strip()]# 构造新文件名new_file_name=f"new_{file_name}"# 写入新文件withopen(new_file_name,'w')asnew_file:new_file.writel...
以下是一个简单的Python脚本,可以用来删除Word文档中的空行: fromdocximportDocumentdefremove_blank_lines(doc_path):doc=Document(doc_path)forparagraphindoc.paragraphs:ifnotparagraph.text.strip():doc.paragraphs.remove(paragraph)doc.save('output.docx')remove_blank_lines('input.docx') 1. 2. 3. 4. 5...
from openpyxl.utils import get_column_letter, column_index_from_string# 根据列的数字返回字母print(get_column_letter(2))# B# 根据字母返回列的数字print(column_index_from_string('D'))# 4 (5)删除工作表 # 方式一wb.remove(sheet)# 方式二del wb[sheet] (6)矩阵置换 rows = [ ['Number', '...
def firstNonBlank(lines): for eachLine in lines: if not eachLine.strip(): continue else: return eachLine def firstLast(webpage): f=open(webpage) lines=f.readlines() f.close print firstNonBlank(lines), #调用函数 lines.reverse() print firstNonBlank(lines), def download(url= 'http://...
# Remove indentation (first line is special): trimmed = [lines[0].strip()] if indent < sys.maxsize: for line in lines[1:]: trimmed.append(line[indent:].rstrip()) # Strip off trailing and leading blank lines: while trimmed and not trimmed[-1]: ...
'__reduce_ex__','__repr__','__self__','__setattr__','__sizeof__','__str__','__subclasshook__','__text_signature__']3>>>4>>>123.456+987.65451111.116>>>7>>>'This'+'is'+'a'+'joined'+'up'+'string.'8'Thisisajoinedupstring.'9>>>10>>>len('Thisisajoinedupstring....
string(text) number date boolean error blank(空白表格) 导入模块 import xlrd 打开Excel文件读取数据 data = xlrd.open_workbook(filename)#文件名以及路径,如果路径或者文件名有中文给前面加一个 r 常用的函数 excel中最重要的方法就是book和sheet的操作 (1)获取book(excel文件)中一个工作表 table = data...
Reformat the current blank-line-delimited paragraph in comment block or multilinestring or selected line in a string. All lines in the paragraph will be formatted to lessthan N columns, where N defaults to 72. 重新格式化注释块或多行字符串或字符串中选定行中当前以空行分隔的段落。段落中的所有行...
string(text) number date boolean error blank(空白表格) 导入模块 importxlrd 打开Excel文件读取数据 data = xlrd.open_workbook(filename)#文件名以及路径,如果路径或者文件名有中文给前面加一个 r 常用的函数 excel中最重要的方法就是book和sheet的操作 ...
E304 - Remove blank line following function decorator. E305 - Expected 2 blank lines after end of function or class. E306 - Expected 1 blank line before a nested definition. E401 - Put imports on separate lines. E402 - Fix module level import not at top of file E501 - Try to make ...