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:172.70.127.88
©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