[Makeup] Final Exam 1 (20%)

0 like 0 dislike
930 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 | 930 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:172.70.131.208
©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 | 845 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