2 like 0 dislike
9.2k views
請寫一個程式將輸入的小寫字母都轉成大寫字母

輸入說明:

會輸入一連串的字元,最後會用一個*作為結束

輸出說明:

請將輸入的所有小寫字元都轉成大寫字元輸出,如果不是小寫字元就不做任何輸出。

輸入範例;

1234567890ABCDEFGHIJKlmnopqrstuvwxyz*

輸出範例:

LMNOPQRSTUVWXYZ
[Exercise] Coding (C) - asked in 2017-1 程式設計(一)AD by (18k points)
ID: 31088 - Available when: Unlimited - Due to: Unlimited
| 9.2k views

31 Answers

0 like 0 dislike
Hidden content!
** * ** * ** *
* ** * *** ****** *
int main(void)
{
** ***   char * **
** * *   int i;
** *   gets(s);
*   ptr = ** ***
** * * **** ** ** ** * **** != '*')
** **** * ** * * **
** *** * * ** * * * ****   **** **** ** ** * * *** * *****
* **** * * **** *** * * * ** *** *** * ***** *******
**** * *** * * * **** ** * * * ** * else
** ***** *** ** * * * * * * * * **** ** *** * *
** *** ** }

* * * ** return 0;
* * ** * * * *
* * **
**
answered by (228 points)
0 0
prog.c: In function 'main':
prog.c:7:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
  gets(s);
  ^~~~
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/cclnjrco.o: In function `main':
prog.c:(.text+0x25): warning: the `gets' function is dangerous and should not be used.
0 like 0 dislike
Hidden content!
**** *** ** * *
int main()
{
***** **** * char ** * * *
* * **
*****   * *
* * **** ptr = * * **
**** ** * * != '*')
******* * * ** * * * * *** * * * ***** ***
* *   {
*** **   * * * ** ********* * * ** * **
* * ***** else **** * ** * ** * * *** **
* ** * {
*** ** * * * *** * ** * * **** * *** * * * ********
* * *** * }
** ** * ** ;
* * * * ** *
* * * * * * *** return 0;
}
answered by (228 points)
0 0
prog.c: In function 'main':
prog.c:6:2: 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/cc8wCv3L.o: In function `main':
prog.c:(.text+0x1f): warning: the `gets' function is dangerous and should not be used.
0 like 0 dislike
Hidden content!
*** ** * *** *** *
int main()
{
* * * *** char * * ** *
* * ** * ***** * int i=0;
** ** * ** *****
*** *** * ** ptr = ** *** *
* *** ** ** * != '*')
** * * * * * **** * ***** * ** * * *
******   {
* * ** ** ***** ** * * * * * * *** ** * *** * **** *
* * *** else * * *** * * * * ** * * ** *
* * ** * {
** ***** ***** * * * * **
**   }
** ******* ;
* * * ***
* ****   return 0;
}
answered by (228 points)
0 0
prog.c: In function 'main':
prog.c:6:2: 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/ccoAM7Ff.o: In function `main':
prog.c:(.text+0x26): warning: the `gets' function is dangerous and should not be used.
0 like 0 dislike
Hidden content!
** ******* * ** *

int **** ** *
{
*** ** *** int ch;
* ** * * * * *** * * **** * ** ** *** **
** * ch = * *
* * ** ** * while( ch != '*')
* * *** * * * {
** * ** * * * *** * * * if(ch * * 122 *** ***** ** ch >= 97)
* * *** ** **** ** ** * * * ***** **
** ** ** **** * * *****
** * ** * * *** * ** *
* * * * *** }
***** *** * *
***** **
** * **** * * ** return 0;
*** * ** *
answered by (160 points)
0 0
Case 0: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<ctype.h>
int main()
{
*** *** ** * ****** * c;
*** ** * ** * * ** * **
**** * ** *** **** *** * ****
    {
* ** *** * * *** * * *** * *** ** * ** * * *
* ******** *** * * * * *** * * * ******* ** **
* ***** *** ** ** ** * *** ** **** * * * * * * ******* * * * * **** **** * **** ** **
*** * ** ** ** ** * *** ******* ** **** ** *** * ***** ** ****
* * * ** * ***** * **** ** ** * * *
********* ** * * * * ** * * *** * **** * * * *
    }
** * * * * **** * ** ** 0;
}
answered by (100 points)
0 0
Case 0: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<ctype.h>
int main()
{
    char c;
*** *** * **** *** * **** ****
*** ** ** * ** ** **** * *** ** *
    {
* * ** * **** ** ******* ** * * **** * * * *
***** * ** * * ********* * * * *** * * * ***** ****
**** * ** ** ** * * *** **** * * *** ** ****** * ***** * * ** * * * *** * ** * * *
*** ** * ***** **** ****** ** ** * *** * ***** * ** ** * ***** * ** * * ***** *
** * *** * * * * ** * * ******** * **
* * * * *** *** * ** * *** * * * * **** *
*** * * * ****** ** *** * * * * ** **** * * * * ** * ** *** * *** * *
    }
* * ** * *** * * * ** * 0;
}
answered by (100 points)
0 0
Case 0: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<ctype.h>
int main()
{
* * *********** * * * * * c;
*** ***** ** **** * **** *
***** * *** * ** ***** *** ** * *** * * *
    {
*** * * * * ******** **** *** * * * ** * * *** **
** *** * * ** ** * * *** * * * ***** *** * * *
** ** *** *** * * ** * * * ******* * * ** *** * * ** * * *** * * **** * ** ***
* *** ** **** ** *** ** *** * * **** ** ** ** ** *** ** * ***
* **** * * * * ** * * * ** * * * ** * * ***
* **** *** * * *** * * ** ** ** *** *** ** * **
    }
* ***** * ***** * ** **** * 0;
}
answered by (100 points)
0 0
Case 0: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<ctype.h>
int main()
{
*** * ** **** *** * * ** c;
*** * **** * **** * ** * *
** **** ** ****** * * * *
    {
** * * * ** * ** *** * ** * * * * ** *** **
* * ** **** ** **** ** * ** * * ** ** *
* * ** * ********** ** * * * * * * ** ** * ** *** *** ** ** ** *** ** * ******* * * * ***
* *** * * * ** *** * * ** * *** * ***** * ***** ** *****
*** ** ** **** * * * * * ** **** * ***
* * * * * * * * ***** * ** ** **** *
    }
**** * * * * ** * ** 0;
}
answered by (100 points)
0 0
Case 0: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
    char c;
**** * ***** ** * **** * * * *
**** * *** ** * * ** *
    {
** * * * ** **** *** **** * *** * ** *
****** * ** * * **** ** ** * **** ** ***
** ** *** ** * *** ** * ** * ** ** ** * *** **** * ******* ** *** * * * *
*** ** ******** ** *** * * * *** ** * * * * ** ** ** * * ** *
* ** * ** * *** ** ** * *** ** *
* *** * * ******* *** * * * * * *** * * **
    }
** * * *** * ** ** ** * * 0;
}
answered by (100 points)
0 0
prog.c: In function 'main':
prog.c:8:15: warning: implicit declaration of function 'islower' [-Wimplicit-function-declaration]
         while(islower(c))
               ^~~~~~~
prog.c:10:25: warning: implicit declaration of function 'toupper' [-Wimplicit-function-declaration]
             printf("%c",toupper(c));
                         ^~~~~~~
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
    char c;
* ***** *** ** ***** * *** *
*** ** ** * **** * ** ** ** ***
    {
* * *** **** *** * ** ** ** ** *** *** * * ** *
** ** * * *** * * *** * *** ** ** ** * **
****** *** * * * *** * * ****** ****** *** * * * * * * ** **** * ***** ** ** * * *
* * * * * * * * * *** *** * * * * * * ** * * * * * ** **** ** *
*** * *** ***** ** * * ****** ***** **** ***
** ***** **** * ** ***** * * ** * * * ** * ** ******
    }
** * * *** **** ** ** * * * * * ** **
* * * ** *** ** * 0;
}
answered by (100 points)
0 0
prog.c: In function 'main':
prog.c:8:15: warning: implicit declaration of function 'islower' [-Wimplicit-function-declaration]
         while(islower(c))
               ^~~~~~~
prog.c:10:25: warning: implicit declaration of function 'toupper' [-Wimplicit-function-declaration]
             printf("%c",toupper(c));
                         ^~~~~~~
prog.c:15:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.76
©2016-2025

Related questions

2 like 0 dislike
29 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 31094 - Available when: Unlimited - Due to: Unlimited
| 8.5k views
2 like 0 dislike
23 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 31085 - Available when: Unlimited - Due to: Unlimited
| 6k views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 33764 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.3k views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.3k views
3 like 0 dislike
6 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34979 - Available when: Unlimited - Due to: Unlimited
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users