python 讀取excel xlrd

1. 去 https://pypi.python.org/pypi/xlrd/0.9.2下載xlrd-0.9.2.tar.gz
2. 解壓安裝，筆者用的macos，直接python setup.py install
3. 使用範例:

import xlrdbook = xlrd.open_workbook(fn)#多少個sheetprint "The number of worksheets is", book.nsheets#每個sheet的名字print "Worksheet name(s):", book.sheet_names()#得到第0個sheetsh = book.sheet_by_index(0)for rx in range(sh.nrows):    values = sh.row(rx)    for value in values:        print value.ctype, value.value       #type(number, text), value

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