関連ワード:  python get the first character in a string    python get first char in a string    python get the first letter of a string    python find first character in a string    python get the first letter of each word in a string    python find the first non repeating character in a string    python find the first letter in a string    python find first digit in a string    python find the first occurrence of a character in a string    python get the first n characters of a string  
結果 : python get the first character in a string