2 like 0 dislike
7.2k 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 | 7.2k 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:172.69.17.67
©2016-2026

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
| 6.6k 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
| 8.1k 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
| 1.5k 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
| 2.7k 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
| 2.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users