2 like 0 dislike
9.9k 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
| 9.9k 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:172.69.130.92
©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
| 9k 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
| 6.6k 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: 33764 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.5k 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
| 1.4k 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
| 2.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users