Final Exam 1 (20%)

2 like 0 dislike
9.2k 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 | 9.2k 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:104.23.211.177
©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 | 11.3k 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 | 10.3k 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 | 11.7k 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 | 11.4k 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 | 4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users