Posted in Python onFebruary 10, 2013
1.在python中excel的简单读写操作,推荐使用xlrd(特别是读操作)
2.到http://pypi.python.org/pypi/xlrd 去下载 xlrd库;
3.工程代码如下:
import xlrd def open_excel(fileName="simple.xls"): try: fileHandler = xlrd.open_workbook(fileName) return fileHandler except Exception, e: print str(e) def scan_excel(sheet_name1=u'Sheet1'): handler = open_excel() page = handler.sheet_by_name(sheet_name1) return page def trim_cols(index=0): page = scan_excel() col1 = page.col_values(index) col2 = [] for item in col1: if item not in col2: col2.append(item) print col1 print col2 def main(): trim_cols() if __name__ == "__main__": main()
打印结果:
[1.0, 2.0, 3.0, 4.0, 1.0, 2.0, 3.0, 4.0]
[1.0, 2.0, 3.0, 4.0]
python中查找excel某一列的重复数据 剔除之后打印
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