[Makeup] Final Exam 1 (20%)

0 like 0 dislike
804 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 | 804 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:172.70.131.93
©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 | 701 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 | 357 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 | 422 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 | 446 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 | 1.5k views
12,783 questions
183,443 answers
172,219 comments
4,824 users