関連ワード:  python remove alphabetic characters from string    python remove alpha characters from string    python remove non numeric characters from string    python remove alphanumeric characters from string    python remove non alphabetic characters from string    python strip non numeric characters from string    python remove all non alphabetic characters from string    python remove non alphanumeric characters from string    python remove all alphanumeric characters from string    python strip non alpha characters from string  
結果 : python remove alphabetic characters from string