2 like 0 dislike
4.8k 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 | 4.8k 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:172.69.58.92
©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
| 4.4k 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
| 5.7k 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
| 956 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
| 1.7k 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
| 1.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users