# 用户输入将被写入文件的次数num_lines=int(input("How many lines would you like to write to the file? "))# 打开文件以写入模式withopen('output.txt','w')asf:foriinrange(num_lines):line=input(f"Enter line{i+1}: ")print(line,file=f)# 将用户输入写入文件 1. 2. 3. 4. 5. 6. ...
Theprint function can also be used to write to a file. The output ofprint, that is by default, sent to the screen can be redirected to an open file. For this, you have to supply the file object as an argument for the named parameterfile. Here is an example: x = 3567 with open(...
importsysprint >> sys.stderr, "I am going to stderr"sys.stdout.write("I am standard output\n") python print2stderr.py2> /dev/null #写入到标准错误 print >> sys.stderr ,"Hello world, I'm writting to file",11,200,300,400,500python xx.py2>/dev/null 可以重定向 1. 2. 3. 4...
"Age:", 25)#使用自定义分隔符print("Name:","John","Age:", 25, sep="-")#使用自定义结束符print("Name:","John","Age:", 25, end=".")#将输出重定向到文件with open('output.txt','w') as f:print("Hello World", file=f)#立即刷新缓冲区print("Hello World", flush=True)...
Instead of using print, use the logging module. With logging, you can print just like you would to stdout, or you can also write the output to a file. You can even use the different message levels (critical, error, warning, info, debug) to, for example, only print major issues to ...
# 打开文件进行写入 with open('output.txt', 'w') as file: # 写入内容 file.write("...
format(total) summary = date + " " + "=" + " " + rounded_total outfile = open(output_filename, "w") outfile.write(summary) generate_daily_totals('data60.txt', 'totals60.txt') checker = open('totals60.txt') print(checker.read()) checker.close() The input is 2006-04-10,...
with open('example.txt', 'w') as file: file.write('Hello, World!')使用with语句读取文件...
() return wapper def print_ztp_log(ztp_info, log_type): """ ZTP log printing mode: console port log printing and logging log printing """ log_info_dict.get(log_type)(ztp_info) # log_level = log_type.upper() # slog.terminal.write(f"\n{log_level}:{ztp_info}", None, fgrd ...
4、选中“PDF打印机”,需要电脑中有“Microsoft Print to Pdf”或者“Foxit Reader PDF Printer”等; 5、利用pywin32中的相关方法,驱动打印过程,将每个OA表单(网页)打印成PDF文件并格式化命名&存储,与前面的附件内容存储到同一个文件夹; 6、附件文件和OA生成的PDF文件均格式化存储,用OA单号作为文件名的一部分,...