[Makeup] Final Exam 1 (20%)

0 like 0 dislike
915 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 | 915 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:172.69.58.193
©2016-2024

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 | 844 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 | 415 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 | 495 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 | 494 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 | 1.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users