関連ワード:  python check for multiple characters in string    python check for duplicate characters in string    python search for multiple characters in string    python check if multiple characters in string    python check all characters in string    python check if all characters in string are numbers    python check first two characters in string    python check if all characters in string are the same    python check last two characters in string    python check if multiple letters in string  
結果 : python check for multiple characters in string