2 like 0 dislike
11.1k 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
| 11.1k 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:162.159.115.31
©2016-2026

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
| 9.8k 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
| 7.8k 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
| 1.6k 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: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.6k 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
| 3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users