2 like 0 dislike
10k 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
| 10k 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:172.70.126.216
©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
| 9.1k 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
| 6.7k 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: 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
| 2.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users