2 like 0 dislike
6.9k 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 | 6.9k 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:172.70.126.16
©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
| 6.3k 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
| 7.9k 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
| 2.6k 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
| 2.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users