在打印语句中循环

Question

import sys
outfile = open( r'/Users/x/Desktop/myDoc.txt', 'w' )
    i = 0
    lis = []
    n = int(raw_input("How many interviews are there? "))
    while n:
       i += 1
       istart = raw_input("Interview Start Time: ")
       iend= raw_input("Interview End Time: ")
       ipeople= raw_input("What are the interviewer names: ")
       itype= raw_input("What is the interview type: ")
       lis.append((istart, iend, ipeople, itype))
       n-=1
    a = "<html><head></head><body><TABLE border=1><TR> </TR> <TR>\
        <TH>Start</TH>\
        <th>End</th>\
        <th>People</th>\
        <TH>Interview Type</TH></TR><TR ALIGN=CENTER></TR> \
        <td>fff</td>dd<td>dddd</td><td>ddd</td><td>ddddd</td></TABLE></body></html>"

    outfile.write(a)
outfile.close()

所以基本上这个打印语句正在写入我计算机上的文件，但我运行遇到了在这个打印语句中包含另一个循环的问题，因为如果用户说有 5 次采访，我需要 5 行其中每一行是列表中的一个元组，每一列是该元组中的每个项目（如果用户说 6 次采访，我需要 6 行，依此类推）。有办法吗？

Answer 1

这是否解决了您的问题？循环只需要创建行，你不应该把文档的开始和结束放在循环中。

import sys
outfile = open( r'/Users/x/Desktop/myDoc.txt', 'w' )
i = 0
lis = []
n = int(raw_input("How many interviews are there? "))
table = "<html><head></head><body><TABLE border=1><TR>\
    <TH>Start</TH>\
    <th>End</th>\
    <th>People</th>\
    <TH>Interview Type</TH></TR><TR ALIGN=CENTER></TR> \
    %s</TABLE></body></html>"

while n:
   i += 1
   istart = raw_input("Interview Start Time: ")
   iend= raw_input("Interview End Time: ")
   ipeople= raw_input("What are the interviewer names: ")
   itype= raw_input("What is the interview type: ")
   lis.append("<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>" % (istart, iend, ipeople, itype))
   n-=1



outfile.write(table % ''.join(lis))
outfile.close()

您可以使用 range(n) 而不是 "while n"，这样您就不需要任何计数器变量了。

在打印语句中循环

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