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:172.71.254.80
©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
| 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
| 4.1k 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