2 like 0 dislike
2.7k 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 | 2.7k views

24 Answers

0 like 0 dislike
Hidden content!
#include *** * ** **
#include * * * * **
#include * * * * *


int main()
{
** **   int n;
*******   int i,k,len;
** *   char * ** *** * * ** *** * ** ** *** * * ** * * ** * * * *
* ** *   char *p;
***   int * * ***** * *
* * ** *   ** * ** * * **
** ****   {
** *       * * *
* ***       ** * *
*       *** * *
** *       * ***
* * * * * * * ** * ** * **** *** * ** *
*** **** * ** ****** * * * * * ****** * *** ** * ***** * ** * **** ****
** ** ** **** * * ** * * ** ** ** * * **** * *** * **** {
* * *** ** * * * * *** * * * ******** * * *       **** ** * *
* * **** * ** *** * ** *** ** * * * * ** *   ****     break;
* **** * *** * ** ****** * * *** * ** * ** * * ***   }
* * * ***** *** * ** * *** * * * ** **** * * ** ** ** ** * * *** * **
* *** ** * ** ** *** *** * * * * **** ***** * * * {
* * ** * *** *** * * * ***** * *** * ** ** *** ** *   * ** *   * * * * *
** * ****** * *** ** ** * ** * ** ** * **   }
* * * * ***** ** ** * ***** ** *** ***** *** * * ** ** * * **** * ******** *
* ** ** ****** * ****** ** ***
* * ****** ** **** ** **** * ** * ******* ******* * * * *** * **
* * *** * ***** ** * * * * ** * **** ** ******* **
* **** * ** * * **** **** **** ** ***** ** * * * ** * ** ** * * * * ***** ** );
* ** * * * * * *** **** * *** * * * * ****


* *   }
**       return 0;
}
answered by (114 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
.
answered by (215 points)
0 0
prog.c:1:1: error: expected identifier or '(' before '.' token
 .
 ^
0 like 0 dislike
Hidden content!
* ** *** *
* * * * ***
int main()
{
** ** ****** char arr[100];
*** ***   *** * ** ** * *
* ***** * {
** * * *** *** * * * * ** int * * *** *
*** * *** * ** * ** * * *** *
** * ** ** * * * ** {
***** * * * **** * *     ** * * ')
** ***   **   **** * * * * * ** * count++;
** * ** ** * ** * * *** ** **
* ** * * ** ** * * ** * * *** * ** * break;
*** ** ** *** * * * *** * }
* ** * * * *** * * ** ** * *** **
** ** * ** }
**** ** * * return 0;
}
answered by (100 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* * * ** ** **
** *** * ****** * *
int main()
{
** * ** char arr[100];
* **** *   **** * * * **** * *
***** ** * {
* ** * * * *** * * * * int *** *
* * * ** * * * *** * ** * *** * ** *
*** * * * * **** * *** ** {
* ** ** * * ** *     ** * ')
**   * ** *   * ** * ** * * ** * ** count++;
* * *** * ** * ** *** * **
** * * **** * * *** *** * ****** **** break;
* * * * * * }
* *** * * * * * ** * * ** * * * * ** **** *** *
** **** *** }
** *** return 0;
}
answered by (100 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* ** * * * *
** * * * * ** *
int main()
{
* ** * * char arr[100];
* * *   ** ** ** ***** *
* * * ** ** * {
**** ** * ** ** *** * int ** *** ** *
** * ** ** * *** ** *** ***** * *
* * * ** *** * ** * * ** {
***** * * * * ** ** *     * * * ')
* **   **** **   * ** *** * *** ** ** count++;
* * ** * *** * ** * * * ***** ** ** *** * *
*** * ** * * ** *** ** ***** *** * * * break;
* ***** * * * *** * * }
* * ** ** ** ** *** * ** ***** ** * *
* * ** * }
** *** *** ** return 0;
}
answered by (100 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* *** ** * ***
int main()
{
 int i,x=1;
 char a[1000];
* ** * ** *
* *** *** * * ** *
 {

* * * **** ** * ** ** ** ** ')
****** **** * * * ***** * * * *
* * * ** ** ** ** * ****** *** * ** *
* ** ** * *** ** * *** * ****** *
* *** * * * ** * * * ** * * ** * * * * **
* * *** ***** ** * ***** * ******** * **** *
 }
**** ********* ** * ** *
 return 0;
}
answered by (236 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!
#include<stdio.h>
int main()
{
   int i,j=1;
* * **** ** *** * str[1000];
* ** * *** *** **** * *******
* ** * * *** *** * **** * * *
   {
* * ** ** **** *** ** *** * ***** *** ')
* ****** ** * * * *** *** * ** * ** ** * * ** ** * ** ** *
* * ******* * * * **** *** ***
** * ******* ** *** ** * * * ** * **
** ** *** **** * * **** *** * ** * ** * * * * * **
** **** ***** *****
* * ** * * * ** ** **** **
* ** ** ** * * *** ** ** *** *** ** ** **

 return 0;
}
answered by (172 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
* * * *** ****** * * * **** * * * * * * * * *** * ** ** *** *
    int n=0,i=0;
****** * ** *** * * ** ** * * ***
    char s1[1000];
** * * * * *** * ** ***** * * **
***** *** * * * *** * * * ** * ** ** *** *
** *** ** * ***** ** * ** to judge the string
    int flag=0;
**** **** ** * ** *** * * * ** * * *****
    int k=strlen(s1);
******* * * * ******* * ***
* * * *** * **** *** * * ** ** *** *
* *** * *** * * ********* * ** * * * ** * ** *** *** **** ** ** * ** * * **** * * * *** * ****** ** *
* * ***** * * ** ** ** * * * * * * ** * * * * * ***** ** * * **
** ** ** * **** ** * * * * ** * * ** *
**** **** * * ** * ** ** *** ** ** *** *** *
** *** ****** * * * * *** *** *** ***** * *** * ** * * **** **** ** * ** **
* * * ** *** **** *** ** * * * **** * **** ** ** ** * *** * ***** ** *** *
**** * * * ** *** *** * ** * * * * *** * ***** * ** *** ** * **** *** ** ** * *** ** *
**** * ** * * * **** ** **** * * * * * ********* ** * ******** * **** *
** * * * * * *** * *** ** ***** * * ** ** **
    }
answered by (212 points)
edited by
0 0
prog.c: In function 'main':
prog.c:10:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(s1);
     ^~~~
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/ccr4cALP.o: In function `main':
prog.c:(.text+0x39): warning: the `gets' function is dangerous and should not be used.
0 0
prog.c: In function 'main':
prog.c:26:5: error: expected declaration or statement at end of input
     }
     ^
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
    
* ** ***** ********* * ** * n=0,i=0;
    
** * * * * ** ** ** * s1[1000];
    
** ** **** ** *** ** * * **** * * * * **
    
* **** * *** * ***** * ** flag=0;
    
* * * * * ** ***** * k=strlen(s1);
    
* * ** * **** * ** *** **
** * ** **** * * * * ** * * * * * **** ***** ** * * * * * * ** ***** ** ** * *** ** * * *** * * ** **
* ** *** ** * ****** * ***** **** **** * * *** ***** * * **** ** ** ** **
** * * * ***** * * **** ** * * * ** *** ** * *
* * * * ** ** ** * * ** * *** * * ** *** *
* *** * * * * *** ** **** *** * * * * * * ****** * ** ** * ** ** **** **** ***
* ** * * *** * * **** * * * * ** * ** **** ** * * *** * ** * **
**** *** * * * * ** * *** ** * ******** * * * * ** * ****** ** ** * * ** * * * * * * ******
**** ** ** * ** ***** ***** ** * ** * * ** ** ** * *
* * * ** * ** * * *** * * ** * ** *
* * ** *** ** * * ***

*** * * ** ** *** * * ***** * * **
* ***** **** * * * ** ***** 0;
}
answered by (194 points)
edited by
0 0
prog.c: In function 'main':
prog.c:7:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(s1);
     ^~~~
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/ccJQH56O.o: In function `main':
prog.c:(.text+0x39): warning: the `gets' function is dangerous and should not be used.
0 0
prog.c: In function 'main':
prog.c:7:11: warning: format not a string literal and no format arguments [-Wformat-security]
     scanf(s1);
           ^~
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
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()
{
* * * * ** ***** char ** *
** ** * int ** * = 1;
* * * * * *** * * *
* * * ** * for (j = 0 ; str[j] != ** )
** ** ** * {
* ** ** *** * **** * *** * ** * == ' ')
* * * ** ** * * * ** *** **
* * * * * * * * * *** * * * * * ******** = count + 1;
* *** * ** *** * ** * * ** * * * *
**** *** * }
* * ** * ** * ** *****
* **** * ** return 0;
}
answered by (209 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.201
©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
| 2.9k 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
| 3.2k 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
| 599 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
| 1k 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
| 1.1k views
12,783 questions
183,443 answers
172,219 comments
4,824 users