new_contents: import re
  import xlwt
  
  def read2xls(x):
      datatable = xlwt.Workbook(encoding = 'utf-8', style_compression = 0)
      newsheet = datatable.add_sheet('student', cell_overwrite_ok = True)
      num = 0
      with open(x, 'r') as f:
          text = f.read()
          info = re.compile(r'"(\d+)" : "(.*?)"')
          for x in info.findall(text):
              for i in range(len(x)):
                  newsheet.write(num, i, x[i])
              num += 1
  
          datatable.save('liez.xls')
  
  read2xls('student.txt')
  
subject: Create 0015.py