関連ワード:  python check if element in multiple lists    python check if value in multiple lists    python check if element in list multiple times    python check if item in two lists    python check if element is in two lists    python check if all elements in two lists are equal    python check if value exists in two lists    python check if elements of two lists are equal    python check common elements in two lists  
結果 : python check if element in multiple lists