2 like 0 dislike
6.2k 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 | 6.2k 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:172.70.80.69
©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
| 5.7k 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
| 7.2k 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
| 1.2k 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
| 2.3k 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
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users