[Makeup] Final Exam 1 (20%)

0 like 0 dislike
4.4k views

Write a program that reads strings of up to 1000 characters continuously and displays them, after replacing the lower letters with upper letters and vice versa.

寫一個程式 輸入一個字串(最多1000)  把小寫轉大寫大寫轉小寫

Example input:

With the rise in GLOBAL warming and increasing POLLUTION levels, it is becoming essential to find a viable alternative to the internal combustion engine petrol powered CAR.

Example output:

wITH THE RISE IN global WARMING AND INCREASING pollution LEVELS, IT IS BECOMING ESSENTIAL TO FIND A VIABLE ALTERNATIVE TO THE INTERNAL COMBUSTION ENGINE PETROL POWERED car.
[Exam] asked in Final Exam
ID: 43459 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 4.4k views

12 Answers

0 like 0 dislike 
Hidden content!
#include  ****  ***** *
#include   *    **   * *

int main(){
 *  * ** *   * * **** * *** str[1000];
 * **   *** **  *****  **  * len,i;

**** ******* ** *   ** *     *   ***  * *****
   ** ** ** **  * * *    *   = strlen(str);

  ***  *** **   * * * *   *** ****    * 
***  *****   *    ** * *  * ** * **  **  *  ** *   *  **** >= 'a' && str[i] <= 'z')
    ** ** *    *****    **  * *** * * *  ***  *     * *   ****** * **   * **     **** = str[i]-32;
*  **   * ** ***   *  ** * **  *  ** * *   ** ** if(str[i] >= 'A'  *  **   ***** str[i] <= 'Z')
  **   ** * ****   *     ** ** **     *   **  **     ***** ********   **  **   * *  **   = str[i]+32;
** **** * * *  ** ***   *** **   

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

  ***  ** * *   0;
       ***
answered by (-74 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include    *  * ** * 
#include  **    *  ** * 

int main(){
****   **  ****  *****      str[1000];
 *  ******   *    **** len,i;

 *    * **** ***    ***  ***  
*      ** ***** ****   ** ** **** = strlen(str);

  *  **  ***** * ***** **          *  *   *   **   *
***** ** *** ** *  * ** *    *** * ****** *  *  ****** *  *  >= 'a' && str[i] <= 'z')
* ** * *  *   ***     **  *  **   * *** * *        ***** * **  * **       ****** * ***  ****  * = str[i]-32;
   *       ****  * **** **    ***  *    **  * * if(str[i] >= 'A' ****  **** *** str[i] <= 'Z')
*** ** * ** *  ****   **       ** ** ** * **    ** **  *     ** *   *** ***  * ** = str[i]+32;
 * * *  **   * **   * ***** *

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

   * * * ***** *  *  0;
*  * *  *  ***
30/100 answered by (-74 points)
0 0
prog.c: In function 'main':
prog.c:8:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str);
     ^~~~
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/ccUxtyAl.o: In function `main':
prog.c:(.text+0x25): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
* * * ** * ** ***   *   *    *   ** i=0,j=0,l;
  *   **  * ** *** * **  ****     * * a[1000];
****   ** *  **  ****   *      ***** ***** 
  *** ** ** * ** *  ** * ** **
 *** ** * *  ** * * * *  *   (a[i]!=0)
    {
  *  ******  ** *  ********  ***   * *  *** **  ***  (a[i]=='\n')
     *** * ** *  ** ****  **       * * *    *
      ***    *  *  ***** **   **  **   *        *****   *** **   *  ** **  *** ** **  * 
* ***  ** * **       * ** * *   ** *     *  
    **    * * ***  **** * ********    * **  *  *   * *  *  * ****** (a[i]>64 && a[i]<=91)
 * *    ***  ** ** * **      **  *  *  ** *  *  *   *    
 *  * *  ** * *    * * *  *** *** *  ********* ****** *   *** *  *  ***   ****  * *  * *
*** * **  *  *** *       * *     * * **  * ** **  **
      * ***  * ** * **** **  ***  ** *** *****   *   if (a[i]>96 && a[i]<123)
   * ** **      *****   * * **  *** ** ** * *  **    
***  * ***  *  * **     **  *   *  * *  ***** *  * *  *** * ***   *    *    *  * * **   ** * 
 * *    * *  ***   *   *  **    **   ** **  * ** * **
  * *** **   * *** *  ** *  * ***  * *   **    *** *** *  
    }
  **   *  *    * ** *** *********  ****  * **** **  * 
}
answered by (-229 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
 *  * ** ******  ** **** **   i=0,j=0,l;
**  * * ***  ** *   *    * ** a[1000];
  * **    **  **      *** *  * ** ****** 
* ***  * *  ** *** **  * ****** **  
*** * *    *  **  *    ** * *  ** (a[i]!=0)
    {
***** **  *   *  ** * * **    **      * **  * * **** ** **  (a[i]>64 && a[i]<=91)
  *  ** ** *** ** * *** ** ** *  **   * *** *  ***  *     
 ***    ***       ***  *  *   * *** * *     *  *     * *  *   * **  **      *    *****  *****  
       *     * * *** *   ****  ***      *  ***   * * *
*    * ** * *****     *   ** ** *  ***   *  ******    **  if (a[i]>96 && a[i]<123)
**  *  **  ***  *  *** *    *  ***  *  **  ** ** ******* *
 * ***  * *   ***  *** *   ****  * ** *  **   * *  **   *  ***** *  *  *
** ***** **  ******* *  *   **** ** * **** **   *****  * **  *
*** ** *****  * *  ** **********  ******* *****  *   * *  ** * **
** *  ********  ***** *  *** *

******   * ** ****** *  **  * (l=0;l<j-1;l++)
  ** ***   **  *  * ***   **** 
**  ***** * * ** *   *** *  *** * ** *** ***    ** **  ** * *   ** ** *** 
 *       *        *   ***   ** 
}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

char A[2000];

int i;

int main()
{
 **  *    *****  ** *** * *** * *  *  * 

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

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

 ***   *     *  *  **   ** *   *    *  ***   * *** *   **      *      && A[i]<=90){
  ** ***   *** ***  **** * ***  **   *  ** ** *  *  ** **    *  * * * * ** ***
 *    **    ** *   * ** * ***   *** *       * *    ** * * *  *  * ***** * *   ** 
**** *** ***  * *** * * ***  *   * * *** *      * ***** *    ** ** **  ** ***   tag;
  *  **  ****** * *  *  **** **   *    **    * * *** 

 ** ***   *  * ****     * ** *  * *  **     **  ***** *   ****   && A[i]<=122){A[i]-=32;}

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

 **     ***  ** * * *   ***     * ** 0;
}
answered by (-286 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
 *     **  ***     *  *   i=0,j=0,l;
  * ** **  *    *    *  ** * a[1000];
* ***** *  **  *   * * *     **** * * *   *
*** ** *   **  *** ******** *    
**** ** * ***  * *****   *** **   (a[i]!='\0')
**  * **  ***  ** * *    * * * 
 * ** *  ****  * *   ** * ***   ** *  *   ** * *   * (a[i]>64 && a[i]<=91)
****   * * *  ******    *******  *   **  *  * *  *  **** 
* ***********  *  ***    *  * * *   **** *  **  * * ***  * **   * ***** ****** **   
 ***  * ***   * *      ** ****    * *** *  ****  **** *
     **  *    **  * * **    ******    * *  ** *** ***** if (a[i]>96 && a[i]<123)
***    **           *** * *   ** *  * ****  **        *  * ****
*******  *   ** ** ** **  *   * ** * ** **  *  ***** * * * *  **** ** **** * 
 ****  **** *****       *  * ** ***  ** ** ** ** *****  ******
* **** *** ***  * *    * ** * * * *      ****** ****  *  
 ** *     **  ** *   * * *

   *****   ** ***** * * **   *** (l=0;l<j;l++)
    {
 **** ** *  ****    ** * ** ***   * *     * * *  *   * * *  ***   *     **** *****
***** ****     ***** **  *    * 
**        * **** * *    ******** * 0;

}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
 *** **   *** * ** *** * **  *  i=0,j=0,l;
*  ***   *   ***       * *     a[1000];
* *****  * ***  ** * * ** ** *  ***  
      ****** ** ********* * *   * * 
  * ***    **   ****  *  **** *    (a[i]!='\0')
**** *   * **  *  *  * 
   ****** * ***** *  ** **  **   *  *****  **   ** *  **** (a[i]>='A' && a[i]<='Z')
  *** ** *  *** ** *****  ***  *****   ** * ***  *  *  *  *  
* * * * ****** **   * * *  ***   * ***  * *  *       * *   **    *   **   *  **   *
**       * *****   ***   *  *** *   *     ***   ** *    
    * ** *   ***   *   ** *  * *******    * ****** if (a[i]>='a' && a[i]<='z')
 **  **     * * ***  * *    *  ****  * *  **    *    ****  **
 **       * **** ******* * ****   ** * *  ***    ***  ***    **  *  *   *  *    *   
***  * ****   *  *** ***   * *  * **         ** *
** * ****  * *  *** * *  *  *  ** ** * **** * * *
**  *      * **** * *  ***

**    *  *   * *   ***      ** *    (l=0;l<j;l++)
    {
**       **      ** * ****** **    * * ** *** ***        ** * *    *  **   
* ****** ** * *** *    * * ****
**   **  ****  * **    * ****  0;

}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
*     *  ***** ****      ***  *  i=0,j=0,l;
 ** *  * ** *  ** **  *  *  * *  a[1000];
* *******  **  ** **    ****     **  * 
    *****   *  * *  **** *  *  ** ****** 
**** ***  * **  * ** * * * ***  (a[i]!='\0')
 *** * * ** *  * *  * * * **   *
*   *** **   **  * *     *   ** ** **  *  * **  * *      **  ** (a[i]>'A' && a[i]<'Z')
 * ** *   * *  * ***    *  ****   *** *****   * 
** *****   *   ** **   *** ****   *  * *     *  ** *  * ** *******  *  *  *  *
*  * * *   **     ** *   ***  ***  * **   ** * *** *  **  
**  ** * * ****    *** * *       *   ***   **  * **   if (a[i]>'a' && a[i]<'z')
* ** * ***** **     * *  * *  ******  ***   * **  **** *  *
*     * **  *** ** *   **     **   *  * * ***  * **   *  *** *****   ****  * ** * *  *
  *  ****      ** *  * **  **** **  ****  **  **    ** *
*      ****     * ** * *   *  *  *    *   ***    * **  ***  *
 ** * ***   * ** **  * * 

 * *** ************  **       (l=0;l<j;l++)
    {
**    ** *         * ** **  ***  *****   **  *** **   *****    ****     ***  *
****** *     * * * ** ** 
* ** **  ** * **** *   * **   **** * 0;

}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>


int main()
{
* * ***  ** * ** * **** * *  *** str[1000];
**   * **** ***   *******  length;
 * *  ** * * * ****** *** ** i;


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

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


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

 ****  *        *  * * * ***    *** * ***** *   *  * *  *** * * ***** * && str[i]<='z')
* * * ***** * ** **   *** * *  ** ***** * *  * 
  *   *   **     **     *  *    *  **** * *      * **    ***** *******  *  ** ** * * ** *** **
 ** *   **  *    *  *** ****** *   ****** * * *** *  *

* **** * ** **   *  *   * *   * *   *******   *     **  ***   if(str[i]>='A' && str[i]<='Z')
***  ***** ***** *   * *** **  * **  * *  * *** * 
** ******  ** **    *  * * * ****  ***  * **   ** * *   *    * **   * ***  * **  ** *  ***   *
 * * * *  *   *** ***      ** ** ** ***  *   *****    *  
* * *** *   *  * ** *** *    

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

*   * ***   ***** ** *   **      * 0;
}
answered by (-193 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
*  ****   ****    ** *  ** i=0;
  **** **   ** ***    * *  * ** a[1000];
**** ***    *  ** *   ***    **     * *
* **** **** **   *  * * ***   (a[i]!=0)
    {
 **** ** **** * * * * * **  ***** *  * ** * * * * (a[i]>64 && a[i]<91)
*   ** ****     * **  **  * **   ***  ** **** * **   ** * 
  * *****  **   * ****  * * ** *  **** * ***** *****   ***  *  * ** *** *  ***
******** * **    ** * * * *  **** ** **  * ***  **  * * ** **
 *  ****     ** ** ** *   *    *  *  * *******  ** **      if (a[i]>96 && a[i]<123)
   * * * *** ** *     **   **  **** **  **  ** **   
 *     ** ****   ** ** *  * *   *** **  *****   *******  ***   * * ****  ** * 
*** **   * ****  *  * ****   ** *****    ****
*   * **  *     ** *** *   * * ** *** *  *   *   *     **     
    }
 *****   * **  * *   *  * *  ***  * *** ** *
answered by (-229 points)
0 0
prog.c: In function 'main':
prog.c:19:5: error: expected declaration or statement at end of input
     printf("%s",a);
     ^~~~~~
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:108.162.216.239
©2016-2025

Related questions

0 like 0 dislike
13 answers
[Makeup] Final Exam 5 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43463 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 4.2k views
0 like 0 dislike
6 answers
[Makeup] Final Exam 4 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43462 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 2.3k views
0 like 0 dislike
8 answers
[Makeup] Final Exam 3 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43461 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 2.7k views
0 like 0 dislike
4 answers
[Makeup] Final Exam 2 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43460 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 2.6k views
2 like 0 dislike
30 answers
Final Exam 1 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42298 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 10.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users