0 like 0 dislike
8.6k views
請設計一個程式,使用者會輸入一個字串,請判斷該字串是否為回文(palindrome)。

輸入範例1:

12321

輸出範例1:

12321 is a palindrome

輸入範例2:

apple

輸出範例2:

apple is not a palindrome
[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AC by (18k points)
ID: 20980 - Available when: Unlimited - Due to: Unlimited

reshown by | 8.6k views

43 Answers

0 like 0 dislike
Hidden content!
#include ** * * * ** *

#include * * * *****


*** ** * * * * *s)

 {
* * * ** * * * * i, len;


* * * ** * ** * * = strlen(s);


** **** *** * = 0; i < (len /2); i++) {
**** **** ** * * ** * *** ** (s[i] != s[len-i-1])
* * * * **** * ** * ***** * ** ** * * * 0;
*** ** ** * *


* * * * * * (i >= len/2)
******* *** ** ** ** * ** ***** * * 1;
*** * * * * * * ** *
* * **** *** ** * * * * 0;

 }



 int main()

 {
** * ** * ** s[256];


* * *** *** * * *** *
**** ** ** ** **** *
** * * * ** **** * * * * ** ** *** * *** ***
* **** * ** ** * *** * * *** * *
****** * * * *** ** * * **** * **** * * *** ** is a * * * ***** * s);
* ** *** * **** ** * * *
** *** ** *** **** * ** *** * ** * ** ***** ****** * is not a ***** ** * s);
* * * ** * **

 }
answered by (-143 points)
0 like 0 dislike
Hidden content!
//

// Created by HoMingJui on 2016/01/5.

//



#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <math.h>





int main(){
* * * * * * **** **** i,j=0,flag=0;
**** ******* * * * a[100]={'\0'},b[100]={'\0'};
* * ** * * * * *** * ** * ** ** **
* * * * ***** * *** ** * ** * ** * * **
*** ** * * *** ***** ** * ** ** **** **** * * * *
***** * *** ** * * * * * * ** *** *** ****** * ** **** * ** * ****
** * * * ** * *** ** *** * * * *** * **** *** * * * * * *
** * * * * ** * **** * ******* * *** *** * * *

    }
* ** * *** * ******* ***
* ** *** ***** * ** * ***** * * *** *** ****
**** * ******** ***** * ** ******* * * ** *** ** * * ** **** * **
*** * **** ** ** * * * ***** ** **** * ** ** * * * * * *** **** * * ***
* ** * ** * * * * * ** ****** * ** ** * * ** ** * * * * *
* ******** ** ** * ** ***** * ***** * ** *** * * ** ** *** *** * **** **
* **** *** * * * ** * * ***** ***** *
*** ** * * * ** * ***** ***** ** *** **
* ** *** * * * * * ** * ** * * *** *** ****** *** ** * ***** *
* * *** * * * * * *** * * * *** ****

    }
* * * ** ** ** * *** ** **
* * * **** ** ** **** * * * **** * ** * ** ***** * is a palindrome",a);

    }
** * *** *** * * ****
* ***** * *** * * ***** *** * * * *** ** ** * ** *** is not a palindrome",a);

    }


**** * ******* * * ** * * ** 0;

}
answered by (-126 points)
0 like 0 dislike
Hidden content!
//

// Created by HoMingJui on 2016/01/5.

//



#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <math.h>





int main(){
** * * ***** * **** ** * i,j=0,flag=0;
**** ******** * ** **** a[100],b[100];
* *** ** ****** **** **** * * *** ** *
** * * ** * * *** * ***** ***
* ** * * * * * **** *** * *** **
** *** ** * * * **** * ** ***
** * *** ** *** *** ********* ** *** ** *** ** *
* ***** * ** * *** ** * *** ** ** *** * * ** * * ** ********* * ** * * *** *** *
* * * * * * ** * ** *** ** *** **** * **** * * ** * * * **** *
* * ** * **** *** * ** * *** ****** * * * * ***

    }
* * *** ** * *** ** * * * *
* **** *** * * * * * * ******* *** ** ** ***** * * *
* ** ** ** * * ** *** *** **** **** * ** *** ** **** *** ** *** ***
* ** ** * ** * * * *** ** *** *** **** ** * ** * *** * * *
* * * * ** *** * * * ** ** * **** * ** * ** ** ** ** * ***
* ** * * * ** * *** *** *** ** * * * * * * * **** **** ***** **
* * * **** ** * ****** * * *** *** *
* *** * **** * * **** * ** ***** * * * *** * *
** ** * * * ** * ** ** **** ***** * ** ** *** * *** ** * *** * * **
** * * * * * * ******* * **** **** ** **

    }
***** ** * * * ** *** * *** **
* * ** ** ** * *** * *** * * * ** * * * is a palindrome",a);

    }
** ** * **** *** ***
** * ** ** **** * * * * ** ** * * ** ** * **** is not a palindrome",a);

    }


** **** * * ***** * * *** **** 0;

}
answered by (-126 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.109
©2016-2026

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20995 - Available when: Unlimited - Due to: Unlimited
| 1.6k views
0 like 0 dislike
144 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20993 - Available when: Unlimited - Due to: Unlimited
| 23.4k views
0 like 0 dislike
28 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20984 - Available when: Unlimited - Due to: Unlimited
| 6k views
0 like 0 dislike
39 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20978 - Available when: Unlimited - Due to: Unlimited
| 7.2k views
0 like 0 dislike
16 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20974 - Available when: Unlimited - Due to: Unlimited
| 4.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users