103120: [Atcoder]ABC312 A - Chord
Memory Limit:256 MB
Time Limit:2 S
Judge Style:Text Compare
Creator:
Submit:13
Solved:0
Description
Score : $100$ points
Problem Statement
Given a length-$3$ string $S$ consisting of uppercase English letters, print Yes
if $S$ equals one of ACE
, BDF
, CEG
, DFA
, EGB
, FAC
, and GBD
; print No
otherwise.
Constraints
- $S$ is a length-$3$ string consisting of uppercase English letters.
Input
The input is given from Standard Input in the following format:
$S$
Output
Print Yes
if $S$ equals one of ACE
, BDF
, CEG
, DFA
, EGB
, FAC
, and GBD
; print No
otherwise.
Sample Input 1
ABC
Sample Output 1
No
When $S =$ ABC
, $S$ does not equal any of ACE
, BDF
, CEG
, DFA
, EGB
, FAC
, and GBD
, so No
should be printed.
Sample Input 2
FAC
Sample Output 2
Yes
Sample Input 3
XYX
Sample Output 3
No
Input
Output
得分:100分
问题描述
给定一个长度为3的由大写英文字母组成的字符串$S$,如果$S$等于ACE
,BDF
,CEG
,DFA
,EGB
,FAC
或GBD
之一,则打印Yes
;否则打印No
。
限制条件
- $S$是一个长度为3的由大写英文字母组成的字符串。
输入
输入从标准输入按以下格式给出:
$S$
输出
如果$S$等于ACE
,BDF
,CEG
,DFA
,EGB
,FAC
或GBD
之一,则打印Yes
;否则打印No
。
样例输入1
ABC
样例输出1
No
当$S=$ABC
时,$S$不等于ACE
,BDF
,CEG
,DFA
,EGB
,FAC
或GBD
中的任何一个,因此应打印No
。
样例输入2
FAC
样例输出2
Yes
样例输入3
XYX
样例输出3
No
HINT
是否给出的字符串之一?