2 like 0 dislike
9.9k 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
| 9.9k 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:172.70.80.197
©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
| 9k 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
| 6.6k 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
| 1.5k 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
| 1.4k 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
| 2.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users