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:172.69.17.205
©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
| 4.3k 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
| 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
| 940 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