5.5.1
l1=[1,2,3]l2=[100,200,300]l3=l1+l2 #组合print(l3)print([1,2,3]*4) #重复print(2 in [1,2,3]) #指定值在列表中是否在
5.5.2
实例:判断指定姓名再指定日期是否值班,并打对号
import xlrdfrom xlutils.copy import copywb=xlrd.open_workbook('值班表.xls');ws=wb.sheet_by_name('值班表')nwb=copy(wb);nws=nwb.get_sheet('值班表')row_count=ws.nrows-1n=0while n<row_count:n+=1if '岳成周' in ws.row_values(n)[1:-1]:nws.write(n,6,'√')else:nws.write(n,6,'×')nwb.save('值班表.xls')
