[Makeup] Final Exam 1 (20%)

0 like 0 dislike
2.8k 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 | 2.8k 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:172.69.17.94
©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 | 2.7k 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 | 1.4k 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 | 1.7k 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 | 1.6k 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 | 6.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users