0 like 0 dislike
8.3k 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 | 8.3k 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
| 22.6k 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
| 5.8k 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
| 6.9k 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
| 4.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users