2 like 0 dislike
12.2k 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
| 12.2k 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:104.23.243.108
©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
| 10.7k 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
| 8.9k 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
| 1.8k 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
| 1.7k 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
| 3.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users