3 like 0 dislike
5.4k views
迴文判斷

迴文是指一個字串從前面讀過去跟從後面讀過去是一樣的

所以 abcdcba 是一個迴文

請寫一個程式判斷書入的字串是不是迴文

輸入說明:

會輸入一個字串,字串中間不會包含空白字元

輸出說明:

如果輸入的字串是迴文,請輸出YES,反之則輸出NO

輸入範例:

abcdcba

輸出範例:

YES
[Exercise] Coding (C) - asked in 2017-1 程式設計(一)AD by (18k points)
ID: 33757 - Available when: Unlimited - Due to: Unlimited
| 5.4k views

22 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()
{
*** * * * ** * * ** n,i,same=0;
** *** * *** *** ** ** a[999];
* *** ********* ** ** *** * ** *
* * * **** **
    
* * ** ** * * ** **** ** ** * ** * * ** **
    
**** ** * ** ** * * * ***** ** ** **
* ** ** **** ** ** * *
* * ** * * **** ** * * * ** ** * ****
** ** ** ** * * **** * *** * *****
* ***** * **** * ** ** * ** ********* *** * *** * * *** *
* ** ** ******* * *** ** ** * **
* ** * **** ** *** * * * **** ** *** * * * **
***** * * * ** * *** *** * * *** * * * **** * *
* * ***** ** **** *** **
**** * * * * * * * ** * *** **
*** ** *** * * ** *** *** ** ** *****
* *** * * ** ** ** * **
* ** **** * * * ** ****** ** ** *
    
    
}
answered by (192 points)
0 0
prog.c: In function 'main':
prog.c:7:13: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[999]' [-Wformat=]
     scanf("%s",&a);
             ^
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()
{
*** * ** * * * * ****** i,n=0,k=0;
**** * * ***** * a[1000];
* * * * * * * *** ** * * ** * * * * ** ****
**** ** ** * * * ** ** **
    {
***** ** **** **** * ** ** ** * * * * *
    }
* * ***** * ** ******* * * ***** * *** *
    {
* ** * * * *** ** * ** * * ** ** ** * ** ***
* *** ** *** ** *** * *** ** * * * ***** *
* * * * ** ************** ** *** * * * * *** *** * *
* * *** * * ** ** ** *** **** ***   
* * * ** *** * * **** *
* * * ** ** * ** ** ** * * *
* ** *** ** ** * **** ** * **
***** * * ** * ** * **** *
* * * ** * *** * * ** **** * * ** *
}
answered by (30k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.100.40
©2016-2025

Related questions

2 like 0 dislike
24 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33762 - Available when: Unlimited - Due to: Unlimited
| 4.5k views
3 like 0 dislike
20 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33758 - Available when: Unlimited - Due to: Unlimited
| 4.1k views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 901 views
3 like 0 dislike
5 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34978 - Available when: Unlimited - Due to: Unlimited
| 1.7k views
3 like 0 dislike
6 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34979 - Available when: Unlimited - Due to: Unlimited
| 1.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users