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!
 * **   *****      * 
  **  *** * *
 **  **
int     
{

*  **  * **  



*  * ***  **        * *** 


}
answered by (-336 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()
{
**  * ** *  **   *  * *** ****  a[100];
*   ***  ***  **         ** **    * **  *
* *     **  * ** **  *  *  *  l1;
*  ***   ** * *  **   *    *   * *      
*  *    ** * *****   ** ** *  i=0;
*** ** ***  * ** *** **  *    *  e=0;
 * *   ** *     ** ** *  **   * ***     * 
  *  *         *** * * * *** *      *** *    *** * *  *   ** '){
  *** **  *  *  * * ***   ** ** *** *  ***  **      *     **      ** * * *   *  * *** *
*      **  *****  *  ** ** *** ***  ****  *   ** ** **

*  **** * *** ** * ****   * **
**   ***   ****  *    **   *   *  
 **     **  *   **    ***  ***** * *****  *     ***  *   ** ****  * ** ***  * ** need School");

 ** * * * ** * * *  **    
 *  * * * *  **** **      **   if(e==0){
**** ****  * *  *  **   **  ***  *   * ** ** * **  *    ******   * **   * ** **   
* ******* **  ****  *  ** **
** ** ** *  * **  ** *** * *   **  if(e==6){
  *  *   ** *** *  *  **  *  * *    **  **    * *** **  *   *      ** I as bored as you are");
    }







}
20/100 answered by (-329 points)
0 0
prog.c: In function 'main':
prog.c:7:8: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     l1=strlen(a);
        ^~~~~~
prog.c:7:8: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:7:8: note: include '<string.h>' or provide a declaration of 'strlen'
prog.c:17:16: warning: too many arguments for format [-Wformat-extra-args]
         printf("Student need School",e);
                ^~~~~~~~~~~~~~~~~~~~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:18:16: warning: too many arguments for format [-Wformat-extra-args]
         printf("Student need School",e);
                ^~~~~~~~~~~~~~~~~~~~~
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  **  ******* *  *   
 **** ****   **** 
*        *  *** * ** 
int main(){



}
answered by (-32 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 (void)
{
*  *  *** **  * *  **** *  ** b,i,m;
 *  *****    ** **   ** * * *** chaine[1001];
 *** ** *   ** * *   ******** * **     * *** * 
      *** ***  ***    *    ***   **  ** *
      **** *   ******    **  ** (i=strlen(chaine-1);i>=0;i--)
    {
** *  *****  * *    *  *    *  *    *     * * * *   ***  (chaine[i]==' ' || (i==0))
**  **      * *    *  *  *     **    ******  *** ***** 
** ***  * * *   * * ***   * * ***  * * *   *  *   *  *   *   *  ****** *** *   **** *  ** *  * **  
 **    *     *   *  ** *  ***   **   *****  ** ** **  *  *     ******   **    *  ***
** * ***   * * *  *  *****  **   * *******   * **  * **  * ** *  **  * * ***    **      * ** **  ***  * *  ** * * ***    **  *
**     * ** *  **    ********* **   *  * * **** * * * * * * *    *  ** ****   **** **  
**     ***          ******* * **  **** * *    **** *  ***   ****   *      ** ***   * ** *
 ** ** *    ** * *  ** ****  *  *   *  ***  ***       ** ** * 
    }
}
answered by (-168 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>
#include<ctype.h>
int main()
{
    int i,j,end;
    char a[100];
    scanf("%[^\n]*c",a);
    end=strlen(a)-1;
    for(i=end;i>=0;i--)
        {
  *   *   ** ***   ***       **  *   * *** *     ** * *      *  **   ** * ****  *  *    ** ')
**     *  ****** *  **    ** *******  * ** **  ***** * *** *     ** ** *****  **** *  **  *** *   
 ***   * *    * ****  ***** *  **  **  *  *      ******   ****  **     * **  * * *** ***  * **   *    *   *   **  **  ** * **    *  *  **  *** * * ****  * *  ** **
 *** **** * ****  * *   ** ***   **  *  ****  ***   ***     **** ** **  **** * * ***   * *   **  ** ***  **   * * * *** *  ***** ****    **     * *  ****   * *** * *    * *
** *   **    *  *  *  ** ** * *    *  *** ** * ** * *  **  ***    * * ** **  * ** *** ** **   * * ************ **       * **    *  * **    ****       *   ***  ****** * *** ** *   * * * * 
 *     *   **** **  *   *** ****  ****     *   ***** ***   *  * ** **   ** ***  *  * *** **  **  ***  ***  *   ** *** ***  ***    *** *  * *****   * * **  * ****   *  * * * *  * * * * * **** **    ') break;
   * *  *  *  **  **** ** ****  **** * **   ***   **  ***  **  * * *** ****  *        *  ***  ** * **  ** * *  **  * *   ***  **     *     * ** *   ** *  *  ***
* ***** * ** **  *   * ** ****** *  * *   * *  *** * * ******** ** *   ***   *   * * *    * *     *  *   *** **  * ***** ***  ***  * **   ");

 *  **  **  * ***   ****   *    *   ** ***** *  *  *        **** *   * * * *  *    ** ****   **  ***  
            if(i==0)
 ****  **  ****** *  *  ****** ***  *    ** *****    *    *  ***  *  ** **   *    * * *   * **** *  * *   *
    * * *** * ** *****   *** *  **  ***  * ***       * *   ***    * * ** ** ** *****  ****  * **  ** * * *  **** * * * **  * * ** **** * * *** ****  **   * * *
  * **** * ** *   **  **   **  ****    *** **    * *   *****  *     ***  * *  **** *   *  **  **  * *     *    * **     ***   * *    * * ** ** *  *
*   ****   *******  *  * *  ********** ** **    * *   * *  ***  *  *******   ** *     * * ***  * *  ***      *   * *****   *  *     *******  ** **  *    *  *  ** * **  ***      * **  ***  ** ****  *** **      * *
 *   **      *  **   *  ** *         **    *      *  ***  *    * * ***   *   *  **    ****  *  *    *   *** *   **** * * ** *** **   *    ** * ****** *    *   **   *  *  * ****  ***   **   ***  * *****  ') break;
* ** **  * * ****  ** * ****  **** **    * * ** * ** **   **  *** ***  *** ***** *** ****  **  *  * **  ** ****  ** ** **  ** **    ****  ***  ** * *  * ***
*    * * ** *  *      ***  *  ** *  *** ** * * ** *   **** **  *  ** *  *     *****      ** *   *     ***    **

        }
        return 0;
}
answered by (-301 points)
edited by
0 0
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
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
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
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: 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 <stdlib.h>
#include <string.h>
#include <ctype.h>

int main()
{
   int a[100],b[100];
* *** **  ** *  * * ** * *   revword[100];
* **** *   ** *  *  * * *    **  sword, eword;
* * *   **    ****  *****  * index=0;
*** *     *  ***  * *   * ** * len;
** * *           *  ** * *** 
 ******** * ***** ** ** * ***** * 
  *** *   *** *****     
*****     * **    *  *** **     ***
* ***   **  * * * ** ***** **    **   *  *  
*   *   * ***** **  *  
 *  ** *** * *   *** *** *  *  *   * *****   * *  *
 *  ** ****** **  *  *   *
*  **      *  *  **  **    **  += ' ')
**** ***** **   ** *    ** *
* ****    *   *  * *   * * ****** *** * *    *  ***  *  *   **  ** *** *** ***
*   *  * **  ** ** **    ***  * ***** **  * *    *
  *  ** *** ** **     ** *  * *** *  ** *  *   * ***  ***  * **  *   * *** **    ** *  * * ** * *** * 
  ** * * **  **  *  * *       *   ** ******    ******    ****** ****  * **   *
***  * ** *   ***** * * *****  *** **   **  * **   ***  **** ***  ** ***    ** *  **  ******  **   *  ***   **  **
        ***    * *  ** **  * **    ***   ** *****  **   **  ** * ** ** * *** 

** ***  ** * * * ** **  * *   * * ** * ******  * ***  **
*  ****     **  * **    * *** **  * * *** ** *    *  *
 ** ***   *     *   * * ** ***
  
  
   
  




 *  **  *   **    ** ***   ***** * 0;
}
answered by (-193 points)
0 0
prog.c: In function 'main':
prog.c:15:16: warning: passing argument 1 of 'strlen' from incompatible pointer type [-Wincompatible-pointer-types]
     len=strlen(a);
                ^
In file included from prog.c:4:0:
/usr/include/string.h:394:15: note: expected 'const char *' but argument is of type 'int *'
 extern size_t strlen (const char *__s)
               ^~~~~~
prog.c:20:15: warning: format '%[^
   ' expects argument of type 'char *', but argument 2 has type 'int (*)[100]' [-Wformat=]
     scanf("%[^\n]*c%",&a);
               ^
prog.c:20:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",&a);
                    ^
prog.c:22:13: error: assignment to expression with array type
     while(a += ' ')
             ^~
prog.c:24:13: error: 'i' undeclared (first use in this function)
         for(i=len-1;i>=0;i--)
             ^
prog.c:24:13: note: each undeclared identifier is reported only once for each function it appears in
prog.c:26:17: error: 'j' undeclared (first use in this function)
             for(j=0;j<=len,j++)
                 ^
prog.c:26:31: error: expected ';' before ')' token
             for(j=0;j<=len,j++)
                               ^
prog.c:28:18: error: 'rev' undeclared (first use in this function)
                  rev[i]==a[]
                  ^~~
prog.c:28:28: error: expected expression before ']' token
                  rev[i]==a[]
                            ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  ***** ****   
*** **  ** * ** *  ***  *

int main{
**   **** * ***** ** **  * * *    
*** ** * *   **** *   *** * ***** * need school";
  *  ** * * **   **  c="am I as bored as you are";
 ***  ** ***  
** * ** ** *
 **    ** * * ** * ** **  *  ** **** *
  ** **   ***** * * *  **  * * **  *  *  *
**** * **  **  **  *  * *  *    *
 *  *   * **  * 0;
}
  ******* ** **
answered by (-167 points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
#include<string.h>
int main(void)
{
    char sent[100];
    int i,j,n,k;
    **  * **  **   *   *  *  **  **  ** *           * *  
    n=strlen(sent);
    for(i=n-1;i>=0;i--)
    {
 *** *  *  *   ** *  ** ********** ** * ** ** *  * ****    ** *** ')
 ** * **   * *  * ****  ***    **    *** *  *** 
 ** *       ** * *****   **   *   *  **    * *** *  *   **  ***  ** *   *  ***    *  * *  ***  * 
** ***     *  **      ** * *  * *  *****  *** *  * *   **  ** * **  * *   **  *  ****
 **   *   *** * ** *  *  ***   ** **   ** * **** ** *  *   **  ***** **  * *** *   *  * ******   ** * *   *  ** ******* **** *  ** *
   *****  * *     **   **  *  **** *  *       **   ******** ** * ***** * **  ******  *
**  *  * *      *  **** *  *   ** ***  * *****  *   *  * *    ****  * * ** *
*  ***   * *   *  ** *  * *    ******     **     ***  *    ** *    ******   *  ***   **     *** * * * ");

  *   *  ***  * **  ** *****    *** **   *  *** * ** 
 *   **   *  *  ****  ****   ** *  *  *     ****  * *  *  *** i==0)
   * *  *** * ***    * ** *  ***    ***   *     * 
*   * ****  ** *   ** *     ***   *  *** ** **  **** *  *      ***   ****  **** ******** **  * ****
 ** *  ***** ** * ***    *** *** **  *    ***  *     ****  *** ** ** **  **
 *** * * * *** **     * * * *** * *    ***  ** * *  * **  ***     * ** ******  *   ***      ****    *   *    ** * ** *  *     
 *  **   * *  **   ****     *  **  *  *   ***  *    *  * *** ** *** ******
   *** * * **      **  ****  * *** *****  ** *    ***   

    }
    return 0;
}
answered by (-304 points)
edited by
0 0
prog.c: In function 'main':
prog.c:7:7: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     n=strlen(sent);
       ^~~~~~
prog.c:7:7: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:7:7: 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: 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>

void reverse( char *begin, char *end)
{
  *  * ***     * *  ***** **     temp;
*  **   ******  *****   * **  *** ** ***  *
**  *   * *   * **     ** *
* ****   * ***    ** ******   * *  *  ***** *** * * *  **
      **  ** **** ***    ** *  ** *  ** *  *      **  *     ** ** = *end;
  *  **   ***  **   ** * * ***   ********* ****** * **  = temp;
   * ***  ***   * *   * * 
}

void reverseWord(char *s)
{
***  **    * * *  *** ***** * *word_begin = s;
**    * *   *   *   *  **  ** *temp = s;
******     * * * *****   *   *  * (*temp){
* *  * *** ****  ***    * *  *  * *** *  *      
 *   *  *  **   * ***  *** ****   *  * (*temp == '\0') {
***  **  ** *  *** ***   *   * ** *  **      * ***    * ***   ** * temp-1);
* * ***  * ** **** ** *  * *****  ** *   *
    **  *   * ***   * * *****   ** *  ** ** **** if (*temp== ' ')
* *  * *      *  ***   * ** * *  * ** * ****   * *
** ** ** *   * **    ****       * **** *  **      *** *  * *   **   *  *  * ** * **** * temp-1);
* *     * ****** **  * * *        ** ** ** ***   ***    *   * **  ***   **  *  = temp+1;
  **   *   *  *    * *        ** *    *** 

  * ** ****   **   **   * 
***** *  *  **  ***    *   *** * temp-1);
}


int main(){

char s[1000];
*   **    **     ** **    s);
char *temp = s;
reverseWord(s);
  * ** *** *  ***  s);

return 0;


}
answered by (323 points)
edited by
0 0
prog.c:8:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int'
 int main()
 ^~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:43:8: warning: 'return' with a value, in function returning void
 return 0;
        ^
prog.c:35:6: note: declared here
 void main(){
      ^~~~
commented by (4.3k 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>

 int main(void)
 {
     char str[100];
     int i,j;
     int a = strlen(str);
  *    *  *         ******* * **  *    **   * * ***  * **

* **  *** *   ** *  ** *  *    * * * ** * * * *    
     {

** ** *  ***  *      **   * ****  * *** * **  * * * * *    *** ** ' ')
    ***     * **  *    *  *   * ****  *    *  ** *  ** ********
* *     ****** ****  **** *  * *   * *   * **        *    * ** *   * * ** *  **   * ***   * * *****
 *   **  * * **   * *  ** * *  * ** *     ******** ** *** **  * *********   * **** **   **   *
** **  *  **  ** *      *  ** * *** ** * * ** *  * ** ** ** **   **   * *  * * ***    ***** ****  ** * *  * ** *  * *  ** * * ******** **  ** **
**   *   * **  **     *  *****  ****  * *** ** ******  * *** *    ***   ** ***  ****  * 
** **  *  *   **   *  *    * * *    ** *  * * ***  ** *** ***   *** * *  * * ** *  * ** ");
**  * * *** ***   ** *** * *** *   * *****  * * **   ******* **  **       ** *  = i;
   * ***   * ***  ****   *** ** ***  ***  ****  *  * **  ***  ***  


 *** ** * *** **   ****** **   *  * ** *  *  * ***      *         **
*** * * ** ****   * * *    *  * * *** **   **  * * * ***** 
 ****     * **   **  *********  *   ***    ***   * *  ***     **** * *   *** ** ********  *   *  * *** *** 
*** ******     *  ***    **** *** * * *   ***    *     *  **    ** *   ** * ** *    * ** *   **  **  **  *  ***  * *  ***  ***** **  * * * ******* 
* *  ** **     *  * ** *     **  **    * *    ***  ***** ***** **
     }
 ** **    * *   ***     ******* * *** 0;
 }
answered by (-281 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 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)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©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 | 15.8k 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 | 14.9k 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 | 18.6k 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 | 17.2k 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