[Makeup] Final Exam 1 (20%)

0 like 0 dislike
911 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 | 911 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:172.71.254.161
©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 | 843 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