Final Exam 1 (20%)

2 like 0 dislike
11.1k 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 | 11.1k 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:104.23.243.164
©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 | 13.6k 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 | 12.8k 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 | 16.1k 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 | 14.8k 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 | 4.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users