2 like 0 dislike
6.3k 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
| 6.3k 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:172.69.59.169
©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
| 6.1k 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
| 4.2k 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
| 974 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
| 900 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
| 1.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users