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