Final Exam 1 (20%)

2 like 0 dislike
8.7k views

This program will receive a sentence and reverse it as the result. 字串反轉

Example input 1:

School need Student

Example output 1:

Student need School

Example input 2:

Student

Example output 2:

Student

Example input 3:

are you as bored as I am

Example output 3:

am I as bored as you are

 

[Exam] asked in Final Exam
ID: 42298 - Available when: 2018-01-17 14:00 - Due to: Unlimited
retagged by | 8.7k views

30 Answers

0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int main(){
*    * ***    **  * ** ***      str1[100], str2[100]={0};
    *  ******   * ***  * ***  ** i,j;

* ******   * * **  *  *    *** = revv(str1);
  **** * ** *   *   * **  * *   ** 
 * ****** *  ***   *    *  **    ** * *** ** ** ****  *    ***
*  **  *  * *** *****   *  * * *  *     
  ***   ****   **    * * ****** * * ** *  ** * *  
  * ***   *  *** * **    * ** * **    * * *  ** *  * *  ***  *
** *    **  *  *  ** * * *  *    * **   *  **    ** ** *    ** *  **  ** ** ** * *
*   *    ***  *** *  * **  ***  **     ** ***  *   *** **

***** ***     **   *  ** **  *
*     **    ****    **   * *  * **     *  *** **    ***  * 

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

 ** *** **    * ** * *  *** **
answered by (-74 points)
0 0
prog.c: In function 'main':
prog.c:10:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str1);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccogzcoe.o: In function `main':
prog.c:(.text+0x43): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ***   **  ** **** 
#include  **   * * * *    
    ** *   * *** ****** *

int main()
{
 ******  * ***** **    ***   *  *  *** * ** **** * ** 

*  *     *     * * ***** *** *  **   ** *    %s   ***  * *    **   *       **  *  *  ** 
  *** ** * * ** *  *     * ** ***** %s **** * str3, str2, str1);


 *   ** *     *     **  ** 0;
}
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:9:13: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
             ^
prog.c:9:16: warning: format '%s' expects argument of type 'char *', but argument 3 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
                ^
prog.c:9:19: warning: format '%s' expects argument of type 'char *', but argument 4 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
                   ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#define MAX_SIZE 100

int main()
{

** ** ******  *****   *   * str[1000], reverse[1000];
  ***  * *  * *    * *** * *   len, i, index=0, wordStart, wordEnd;

 **     **   **    * *  *****        *  *  ** 

* * **       * **    * **   * **    = strlen(str);


*    * *    *  * * ****   * **    = len - 1;
*** **    ** *** *   ***    ***   = len - 1;

*    ***** **     *** *  * ****  * > 0)
    {

 ** * *   ** * * * ***   *   ***  **      **  * ** ****     * == ' ')
****   **  * * ** ****   *  * *******  *  *    ** ***

  ****** ***  ** ** *  *    * *** *  *   *****  *    *****   *   ** * *   * = wordStart + 1;
*  *  ** **  **    * ** * * *** *** *   *    ***  * *  * *** * *** ** *  **  *** ** *  * <= wordEnd)
**  ** * **  **  *** *    * ***   **     *  * ***   * * *   **  *** *** **** 
 ** * * * * **** * **   *** **   **    ****** * ****** * *****  *   * * ** * * * **   * ** ** *** ** *  *  *   * *    *  = str[i];

   *   * ***** ** *  *  ***  * * * *    *  *  *****   *** **      * * * *  ** *** **  *  * ****  ****   *  
    ***  *     *** *  * *   *   * *** *  *    *****    ****** **** ** * ***   *   *     * ** *  *****  ***    ** 
  ******     ***   *********** ***  *  ****   * ****      **** *      * ** *  *  *  
*** *** ** ****   ****  * *   * **** *** ** **   **  *     *** *  **   * ** **  *     * *  **   = ' ';

 ***  * *    **   *   *  *** * ****       * **** ** ***   *   ***********    *** * = wordStart - 1;
 ***   * *  ** *    *  * * * *  * **  * * * * *** * ** 

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


* *** *  ** **   ** *** * ***   **    i<=wordEnd; i++)
  *** * **  *   *** ** ** * * * * 
  * * *  ** **  ** * * * **  *   *   **  * *   **   * **   *** *** = str[i];
  * ******      **  **  *   ****** *  ***  *** ***  *    *    * 
    }

*****  *  * ** * **  ** **   *    **    *   = '\0';

*     *     *   ****   ***** ***  (i=0;i<strlen(reverse);i++){
  *   ** ** ***  * ***    * ** * * ******  *** *** *   * (reverse[i]=='\n')
 * * ****    *  * ****  * *** *** *  ** * *   *    * * *  *  ****  * *     ***   
  * **** ** **  * **** *    * ** ***** *  * *  *  * **   **  
      * ****  *  ***   **    *  * *  ** * ******** *** ***    **  **  * *   *  * *    *   ** *** *  ***  *
    }
 return 0;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#include <ctype.h>
int main()
{
 ******   *    *  * * *** *  sentence[999], result[999];
 *  *** * * **   *  *  * ** **  *** *  *  ** **  *
    int word_start, word_end, i, j, len;
    len = strlen(sentence);
* *   ***  *  **   **  ** ***** = len -1;
 **  * **** **  *       *   ** **  * = len -1;
   *   * ** **  * ********  ** **

 *** * *     ** ** **  * * ** *  * **   ****
    {
*  ** ** *** *    * *  ***  * **** ******  * **  *  ***   * **  *   ** * * * * ')
 ** *  *   ** **   *  * * * * ** **  * * ** **   ** *  **  
* ** * *** ****   **    *  *   ** *  **** * *** *  **       * ****** * * * ********  *  ***   * * ***   *    *
***   *        ************* ** *** ** **** **  * ***** * ***   *  *** * *  
  *    **       * * * *** **    **   * *  * ** ***** * *  ** * *** ** * * *   ** ***  ***      ***       **  *  *******  *   * * *  
  *  * *** * *  **  *  ** * * *** * *  *  * *  * *   * ** ** ***  ** *  **    *   **    ***** ** * * ****
***** * * * **    * *** * *  *   ***      ** * **  * ***  *** *    *** **   **  ***  
 *  **  *  **         ** *  *  * ** *   * **  **  * *   ***   *** *  *  **   **  * **  **  * *** ';
 *  *  * *    *  * **      **  * * ****     *** *  *****         ***    * **  
** ****       * *  *** * * * * *  ** ** *   * **    *** *** * *           ******  * **** * *  *   *
  **   ** ****** ** **     *  ** * *** *   **  **  ** **** 
 * ******  * * *****   *** * ****     ** ****    *  ** ****  *  *  
    }

* ** ** *   *  * * * * * *     * * *  * **   * ***  * * * 
    {
*  *** *** *  **** * *  * ****** ***  ** **  **** * ****** *  ** *  ** **
**   ** * * ** *** **   *  ***** *** * *  * *  ** * * *  
    }
* * **   ****  ***      ** * *    

* **  *  **  *   ***     ** ** ***  ***  ** ****   *  

//i love you

 *  ***  ** * * *  *       *  *  0;
}
answered by (-196 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
**  *   ** **      * *
****    **** **   *  *

int main()
{
 int i=0,j=0;
 char   *** 
*** * *  **  * *    
 
* **  * * ** * * **
 {
* *** *     ****  *
 ** * ** ***       ** 
 *   *  *  *
     ** *******   *  ***
 * **      * ** **
* **   *    **** ***** **
**  *  * **** **  * *     **    
     * *  **   ** **** *
* **** ** * *****  
 **    **  *  *   * 
 }  *     *  ****
  *** * * *    *  *** ** **
 {
   **  ****   *****   ***  ** **   *  * ***
 } *** *    ** 
*** *    *  *** * *   * *       
 *** *** 0; **  **** ***   
}
30/100 answered by (-66 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
    int b,c,end;
    char a[100];
  **  *** ***  * **  ****    * * *** ** 
    end=strlen(a)-1;
**   ******  ****** ** *  ** * *  *  *      * **
*********** *    *** * * * **  **  *    *   *  ** *   * * **    ***** '){
*  *   **  *  *     ****** **** ** * *  * *  *   ** **** **     * *    *   ** * ********* * ***   *   **** ** * * ** 
** * **   **  ** **  * *   * * *  **     * *****      **    **  * **  ** *** *** * *     *  * *** ***    * *   * **  ** *   *       *  * *  *   *      * ****  * 
  ***  *    ** *    *   * * *    *  *** *** *******   *   * ** ** **     *** ****** * *  * ***    *  *** 
 ** **  ***  **   ****       * ** *  *  * ***        * ***     *  **  ***     * *  *           *   *  * *  * ****
****    ** ***    *     * **     *****  **    *****  * *   ***  **   *** ** ***   *       ***  **       ****  * * ");
* **  * ***** * *   **  * ** ************  
    }
*  **    ** ***   ***  * * ** * *  *     *  ** 
******  **** ***   *    * * *    *  *** ** *  ********  **      *** ** *      *** * *  *  * **  ***
***  * ***  *** * **  **** * ** **  **  *   * *** ** *   
    return 0;
}
75/100 answered by (-498 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:8:9: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     end=strlen(a)-1;
         ^~~~~~
prog.c:8:9: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:8:9: note: include '<string.h>' or provide a declaration of 'strlen'
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include * *   * **  ** *
*  * **    *    *   *   *
int main (){
char  *** *    ***
 **   *  *  ** **  ***  * *** 
 ** *** ** **    ****   * *
*****  **    **  
 ** ****
 *  *  
* ** ** * **
* *  *  *    ** *  *
}
return 0;
}
answered by (16 points)
0 0
prog.c: In function 'main':
prog.c:6:9: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[100]' [-Wformat=]
 scanf("%s",&a);
         ^
prog.c:7:5: error: 'i' undeclared (first use in this function)
 for(i=0;i<a[i];i++)
     ^
prog.c:7:5: note: each undeclared identifier is reported only once for each function it appears in
prog.c: At top level:
prog.c:13:1: error: expected identifier or '(' before 'return'
 return 0;
 ^~~~~~
prog.c:14:1: error: expected identifier or '(' before '}' token
 }
 ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include   **         **
#include   ***  *  * ***  ***
#include    *  ***** ** 

int main()
{
    ** *   ** ** **  ** *    **  a[999];

**** * * ** *** *  * *****   i;

   ***  **  * **  ***     *** *  * * *  **



  *** *  * ********  *   ** **  *** * ** **

* **** ***  ** **  ** 0;
}
answered by (-16 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:11:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(a,999,stdin);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
prog.c:11:5: error: too many arguments to function 'gets'
     gets(a,999,stdin);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:15:5: error: expected ';' before 'fputs'
     fputs(a,stdout)
     ^~~~~
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

char A[100],i,j,limit;

int main()
{
** *  *  * **  * **** **  * ** * *    *   *
 *  ** ** ** *     *** *   *  **  * *   
*  **  **   *  * *  *** *  *  *  **** ***   
*    *** * **   *  *  ******* *******  ******   **** * * *  ****   * * * '||i==0){
 ** *  *      * *   ** ** ** * ** **   *** * * *** ** ***  *    *  *  **** ** *** * ******   ');
 *** **    **   * *  * **     ** ******  * **  ***** ******    **   ******   **    * ****  **   * *
  ***** * **  *  *   ***   ** *****   * *  ** * *  * *     * * ***  *** *  ****** * * *  * ** **   *  **    * ****  *   *** * ");}
***  **   *   **   * *  ** ***   ***   * * * ** * *** **** *** * *   *** *    * *** *     *     *  *   **  * * *    * '){printf("%c",A[j]);}
  * *** ** * ****    **      ** * *   ** * *   ****     **  ** ** ******   *   ** **  *   ** * *** * **** ** *    ** ** ** * * *  *  *** ** 
 *   *   ************  **       *** * *** *    ****   * ** * ** * *** ***    **
  **  ******  ** * ** *       * *  * *  * ** * **** * *   *  *** *   *   *** **   ** ** ** *  *    *  ");}

 *** ****** * * **   * * *  *   ** **  **     ****  * * ****  **    ****    *   = i;

  *  *  * * ***    * ******* * * **** ** *  * *

    }
    return 0;
}
75/100 answered by (-286 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>

int main()
{
    char arr[999];
    int i,j,n;
****  **  * *** ****   ** **** **    *** ***  *   * ***  
***  *** ***    **    * ***  * *
    for (i=strlen(arr);i>=0;i--)
    {
  *  ****    ** *  ** **    * *** *     * **** * *** ** *  (arr[i]==' ')
*        *** *****     ** ***  **** * *  ** **   * *  ** **
* *** ****   *      * * ***   *    *  *  * **   **  **  ** **  *   ***    *  *  *  (j=i+1;j<n;j++)
* *   * * ****  ***  * *** ** ***  *     **  * ** * * * * *   ****  *   **   *  * ** * * **** * **      ***  *** * * * **     * ***
 *** *  **** ** *****  ** *******            **  *       **   *** **    *** *             **   ");
*       *    ***         **     ***   *  *  *    ** **** *  * * ** *  *  **    * **** * *
   * * ***  ***   ****  ** *** *  * ** *   *  * * * *    **
***    ** ** * ** **  **** ******  **   * *   * * ***  *** if (i==0)
 **        **    *  *****  *  * *      **** ** *** **  ***
*  **   *** *  * *** ***  *  * * *   ******      * *     * *  ** ** * * ** **  *** * * (j=0;j<n;j++)
 ***   *  **   ** **  * *      *   * *  * ******   * **   **** *  * ** **   ** *   * ** 
   ****   *** ** * **  * * *  **  ** *   *  *    *      ****  **    *   * *** **  ** * *     *  ***** **   *** ***  * 
  **  **  * ** ***  ** *  * * *** * *      ** ******** ** *  *******  ** ** 
  *  * ** * *  *   *  * **** ** *  **  ***  **  ***** 
    }
 ** * **** * * **   *** * ***** **** 0;
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.100.81
©2016-2025

Related questions

1 like 0 dislike
37 answers
Final Exam 5 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42302 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 10.9k views
2 like 0 dislike
31 answers
Final Exam 4 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42301 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 9.5k views
1 like 0 dislike
32 answers
Final Exam 3 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42300 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 11.1k views
1 like 0 dislike
37 answers
Final Exam 2 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42299 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 10.6k views
0 like 0 dislike
12 answers
[Makeup] Final Exam 1 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43459 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 3.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users