[Makeup] Final Exam 1 (20%)

0 like 0 dislike
913 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 | 913 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:172.70.130.236
©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