関連ワード:  python find character in string by index    python find substring in string index    python find character in string starting at index    python find character in string and get index    python find character in string position    python check character in string at index    python find substring in string after index    python find substring in string and return index    python get substring from string by index    python find index of character in string backwards  
結果 : python find character in string by index