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:162.159.115.9
©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