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yattom/TDDお題_数値データを処理する.md

Last active December 23, 2022 11:05
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TDDお題_数値データを処理する.md

お題: 数値データを処理する

  • CSVファイルを読む
    • SKU ID, 商品名, アクセス数
  • 壊れてる行を取り除く
  • アクセス数(3カラム目)の平均を出力する
    • 外れ値を取り除く(最大値と最小値)
  • アクセス数(3カラム目) が平均を超える行をすべて出力する
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