関連ワード:  check if string is present in string python    check if string is present in another string python    check if string exists in string python    check if string exists in another string python    check if substring is present in string python    check if letter is present in string python    check if string is present in list python    check if character is present in string python    check if word is present in string python    check if number is present in string python  
結果 : check if string is present in string python