0 like 0 dislike
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 | 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:172.70.194.175
©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
| 797 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
| 11.5k 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
| 2.8k 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
| 3.6k 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
| 2.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users