2 like 0 dislike
9.4k 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
| 9.4k 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:172.70.50.27
©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
| 8.6k 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
| 6.2k 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
| 1.4k 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
| 2.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users