関連ワード:  python check if string exists in list    python check if string exists in list of dictionaries    python check if substring exists in list    python check if string present in list    python check if string contains in list    python test if string exists in list    python check if exact string exists in list    python check if string not exists in list    python check if string contains substring in list    python check if substring exists in list of strings  
結果 : python check if string exists in list