0 like 0 dislike
6.4k 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 | 6.4k 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:172.70.179.63
©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
| 1.2k 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
| 17.5k 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
| 4.5k 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
| 5.6k 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
| 3.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users