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:172.71.255.26
©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
| 975 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
| 901 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