2 like 0 dislike
5.2k 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
| 5.2k 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:108.162.216.172
©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
| 4.3k 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
| 3.5k 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: 33764 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 799 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
| 735 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
| 1.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users