2 like 0 dislike
4.5k views
計算字數

在英文中,被空白隔開的就會算是一個單字,所以

This is a pen.

這個句子中共有4個單字,請寫一個程式,計算輸入的句子共有多少個單字

輸入說明:

輸入一個句子,輸入會以一個句點.作為結束

輸出說明:

輸出一個正整數,表示輸入的句子共有幾個單字

輸入範例:

This is a pen.

輸出範例:

4
[Exercise] Coding (C) - asked in 2017-1 程式設計(一)AD by (18k points)
ID: 33762 - Available when: Unlimited - Due to: Unlimited

edited by | 4.5k views

24 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main()
{
* ** ** * * ** ** *** ***** * * ** * *** * input[100];
        int i,count,len;
*** *** ** ** ** **** * * ** * ** ** **** ** *** ** * *
* * * * ** *** *** ** * ** * ** * *** ****
***** * * * * *** * *** ** ** ** ***** **** * * ** ****** * * *
* * *** *** * * * ** * ** *** * ** ** * * * *** ** * ** **** *
*** ** ** ****** ** ** ** * * * * * *** *   count=1;
**** * ** * *** ** * * ** * *** * * * * * * ** ** * * * *** **** *** **
*** * ******* *** * **** * * * * ** * *** ** * ** * ** ** * *** *
** **** * * ** ****** * **** * *** *** *** ***** *** * * * ** * * ** *** * * ** *** * * *** ** * ** * * * * *
* ** * * *** ** * * ** * ** * ** ****** * ** ******** ** ** ** * ** * ** **** * * * * ** * ** * * **** ** **** ** * ** * **
** * ** * *** * * *** ** * ** * ** * * *** ** * * ** *** * **
            printf("%d",count);
** ****** *** * * *** * *** ** * ** ** *






    return 0;
}
answered
0 0
prog.c: In function 'main':
prog.c:8:37: warning: comparison between pointer and integer
         while(fgets(input,100,stdin)!=EOF)
                                     ^~
0 like 0 dislike
Hidden content!
** * * *** * *
* * **** * * * * * *
int main()
{
**** ** * ** int i,n=1;
** ** * * char ch[999];
* * * ***
** * * * * * ** *** * **** *
******* * ** **
* *** ** * *
    * * * ***** *
* ***   {
* * *** ** *** * ** *
* * * * * *** **** *** * * {n++;}
* * * ** ** *** * *** ** * *
* * * ** }
** * * *
** ** * *** ** * * ******* * *
*** * ***
* ** * * * **
* * * * * *** * * ** * ** * * * * **
* **** *** *
}
answered by (192 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
* * *** * ** ** *
** **** * *
int main()
{
* ** *** * int i,n=1;
****   char ch[999];
* * * *
**** * * **** * gets(ch);
* * * ** *
** * ** * **
*** * ** * ****** * * ** **
*******   {
* * * ** * * ** * * * * *
*** * * * * * * * * ** {n++;}
* * * * * * ** * * * * *
* ***** * }
*
* * **** *** * *** * ** * * ***
* *** *
* * ***
* ***** * ** ** * * * *** ** *
*** * ** *
}
answered by (192 points)
0 0
prog.c: In function 'main':
prog.c:8:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
  gets(ch);
  ^~~~
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/ccz9y9O4.o: In function `main':
prog.c:(.text+0x2f): warning: the `gets' function is dangerous and should not be used.
0 like 0 dislike
Hidden content!
* ** ****

int main()
{
** **   int i,n=1;
** **** * char ch[999];
** * ** *
*** ** gets(ch);
** * *
* * * * *
** ** * * *** * * *** **
**** * *** {
** * * * * ** **** * * *
*** * ** * * *** * {n++;}
* * ** ** ** ** *** *
** ** * ** * }
** ** ** ***
* ** * ** *** * *** * ** * *
** * * ** ****
* * * *
* * * ** * * ** *** **** *
* * * **
}
answered by (192 points)
0 0
prog.c: In function 'main':
prog.c:8:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
  gets(ch);
  ^~~~
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/ccGAlNZ8.o: In function `main':
prog.c:(.text+0x2f): warning: the `gets' function is dangerous and should not be used.
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.190
©2016-2025

Related questions

3 like 0 dislike
20 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33758 - Available when: Unlimited - Due to: Unlimited
| 4.1k views
3 like 0 dislike
22 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33757 - Available when: Unlimited - Due to: Unlimited
| 5.4k 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: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 900 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
| 1.6k views
3 like 0 dislike
5 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34978 - Available when: Unlimited - Due to: Unlimited
| 1.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users