2 like 0 dislike
11.8k 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
| 11.8k 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:162.159.115.10
©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
| 10.2k 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
| 8.4k 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
| 1.7k 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
| 3.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users