2 like 0 dislike
6.8k 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 | 6.8k 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:172.70.50.50
©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
| 6.2k 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
| 7.8k 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
| 1.4k 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
| 2.5k 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
| 2.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users