Final Exam 1 (20%)

2 like 0 dislike
6.9k 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 | 6.9k 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:172.70.127.166
©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 | 8.8k 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 | 7.7k 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 | 8.9k 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 | 8.5k 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 | 2.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users