Final Exam 1 (20%)

2 like 0 dislike
13k 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 | 13k 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:104.23.243.109
©2016-2026

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 | 16k 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 | 15k 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 | 18.7k 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 | 17.3k 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 | 5.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users