本文实例讲述了python实现查找excel里某一列重复数据并且剔除后打印的方法。分享给大家供大家参考。具体分析如下:
在python里面excel的简单读写操作我这里推荐使用xlrd(特别是读操作)
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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() |
输出结果:
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[ 1.0 , 2.0 , 3.0 , 4.0 , 1.0 , 2.0 , 3.0 , 4.0 ] [ 1.0 , 2.0 , 3.0 , 4.0 ] |
希望本文所述对大家的Python程序设计有所帮助。