0 like 0 dislike
5k 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 | 5k 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:172.71.146.227
©2016-2025

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
| 945 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
| 14.2k 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
| 3.5k 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
| 4.5k 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
| 2.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users