[Makeup] Final Exam 1 (20%)

0 like 0 dislike
3.6k 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 | 3.6k 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:172.70.194.139
©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 | 3.5k 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 | 1.8k 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 | 2.1k 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 | 2.1k 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 | 8.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users