2 like 0 dislike
6.4k 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 | 6.4k 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:172.70.179.204
©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
| 5.9k 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
| 7.4k 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
| 1.3k 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
| 2.4k 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
| 2.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users