0 like 0 dislike
15.3k views
請設計一程式,由使用者輸入N個數字,求這些數字的平均。使用者輸入的第一個數字N代表接下來會有多少個數字要求平均,接下來的N個數字就是需要計算平均的數。輸出請輸出到小數點後6位。

sample input:

10 1 2 3 4 5 6 7 8 9 10

sample output:

5.500000
[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AD by (18k points)
ID: 15385 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00

edited by | 15.3k views
0 0
Called for Help

121 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

{
* ** **** * * * * a[2000],sum=0,i=0;
* * *** *** * ****** ** b,n;
* * * ** ** * * * * ***
* **** ** ** * * * * * * *
* ***** *** *** ** ** * *** * **** * **** * * ** * * *
* * * * ** * * ** *** **** * **
* * *** ** ****
*** ** ** * * * * * * ** ** * ***** * *** ** *

    }


**** *** ** * * ** ** ** * * ** ** * ** *


*** ** *** * * * * **** * ** ****** * **** * **** ** *






** *** * * * * ***** * * ** ** 0;

}
answered by (-146 points)
0 like 0 dislike
Hidden content!
** ** ***** * *
** ** ** *

int main()

{
*** ** *** *** i, sum, num[99]={0};
* ** *** * **** * ** several number");
** *** **** * * * * ** * * ** * ** * * ** *   
** *** * **** * ** **
** ** * * ** ***

  
* ** ** ** * * *
**** ***** ** *
** * ** * * **** * ** * * ** **
******* * * ** ** ** *** ***** *** *

}
answered by (-30 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{
*** * * * * * * n,i;
* *** ** * * ** * ******* z=0;
** * * * * * ** ** * * ** * * *** ** **

    
*** *** ** ** ** *** * * * **
* **** * ****** * *****  
*** *** ** * * ** ** * *** * * * ** ** **** *
** ** ** * ******* * * * ** *** **** * = z + i;
* ** ** * ** **** *** * ***
* ** *** * ***** * * * * = z/n;
* ** * * ** ***** ****** *** ** *** ** * **
* *** * *** ** * ** *** ** * * ********* *
* * **** ***** * **** * ** * * 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include ****** * ** *

#include * * * **** *



int main()

{
* *** ** *** * * ** n, i;
* * * ** * **** * ** * sum, avg;
** * *** ** * ** * **** * * * * * ***** &n);
** * * *** * ** * * num[n];
** ** ** * * * * (i = 0; i < n; i++)
*** * **** * * * *** * * ** ** ******* ** ** * * * ** &num[i]);
** ** * * * **** * ***** * (i = 0; i < n; i++)
*** ** * ***** ** * **** *
* *** * ** * *** * ****** ** * **** *** ** * += num[i];
** * ** * *** **
* * *** ** **** = sum / n;
*** ***** * ** ** ** ** ******* *** * *** avg);


***** ** * * * ****** 0;

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include * * * *

#include * ** *



int main()

{
* *** ***** * * n = 10, i;
* * * * **** ** j;
*** *** * * num[n];
*** ** ** **** * *** * ** **** *
** * * *** = 0;i <= n-1;i ++)
* * ** * *** ** ** ** * ** * *** ** * * *** * *** ****
* * * * = 0;i ** * n-1;i ++)
* **** ** * ** * * * ** * ** = j + num[i];
* * * * * ** = j / 10;
**** * ** * ** ** ** * j);


* ** ** ***** * ***** 0;

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{
** * ** * ** ** **** n;
** ** * ** ** * i=0,z=0;
* * * * * * * *** * * ** ** * *** * **

    
** **** ** * ** ** * ** * * * *
*** * * ****** ** *** *  
** * *** **** * ** * * * ** * *** * ** * * * ** * * * * * *
**** * ** ****** ** **** **** * * ** = z + i;
** **** * * ****** * *
* * *** * * * * ** * = z/n;
****** * **** ** **** ****** * ** *
*** * * ***** * **** * * ** ** * ****
** * ** * ** * ** ** * 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include * ** * * ***

#include ** ** * ****** *



int main()

{
* *** * **** * * * * ****** n, i;
* * ** ** * ** * ** * * ** *** * sum, avg;
* * * *** **** * ** **** *** **** * * &n);
* ** * * ** * ** * num[n];
* * ** * * ** * * ****** (i = 0; i < n; i++)
* *** ** * * * * * * ** ** * * ** * ******** * ** &num[i]);
***** * ** **** * * * * *** (i = 0; i < n; i++)
* *** * * * * * * *
* * ****** ** ** * **** ** * * * **** ** ***** += num[i];
*** * ** ***** *** ** *
* * ** **** ** ** * = sum / n;
* ** ** * * * ***** *** ** * * avg);


** *** * ** * ** **** * 0;

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main (void)

{
* * ***** *** *** ** ***** counter=1,
**** ** ******** * ** * *** * ***** **** * *
* ** *** *** * ** * * * * * *** * * * * ** *
* ** * * ****** * * *****
** ** *** * ** * ** j=0;
*** *** * ** * **
* ** * *** * * ** * ** ** * ** * *

    
* * * ** * * * *** * ** ** ******* ****** ** ** {
* * * * ** * ** * ** * ** * **
** * * **** * ** = j+i;
* ***** ** ** ** ***

    
* ** ** ** * *** ** = j/n;
* ** * * ** *** * *
* ** * * * *** *** ** * ** ** *
* * * ** * * * * * **
* ** * ** ** * * * ** ** *** *** ** *
* * *** * * * ** * ** * 0;

}
answered by (-170 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include ** * * *****

int main()

{
*** ** ** * * *** * in=0;
* **** *** ** * * * * * * *** *** * * ** &in);
*** ** ** ******** * * *** num[in];
**** * ***** ** *** *** i;
* * * ** * * ** ** * sum=0;
* * **** ** ** *** ** ** * average=0;
** * * ** *** ** * * ** * * i<in; i++)
* * ** * *
* * ** * *** *********** **** **** * *** * ** * * ** &num[in]);
* * * * * *** * * * * **** * * * * * * * * * = sum+num[in];
* ** * ** ***
* * * *** ** *** * ** * = sum / in;
* * ** * ***** ** * *** **** * ** ** * * **


* * ** *** **** ** * * *** 0;



}
answered by (-202 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
* * ** ***** **** i , j , a  , b ,sum=0;
** * *** * ** ** s[100]={0};

    
*** **** * **** ***** av=0;

    
* * ** ****** * ** * ** * * ** &a);

    
* **** * * * * * **** * *** * *** **
*** ** * * ** ***** ***
* * * * * ***** * * ** *** ** * **** * *** ** , &s[b]); * ** * * * ** * * * * * * ***** * * ***** * ** ** ** *** ** * * * * * **** ** ** *** * **** *** ****** * * *** * * * * *
** * * * * * ** *** **


****** * * ** **** * * *** **
* ****** *** * * **
* ** ** * *** ** *** * * ***** * ** ** ** * * * * *** ** ******* * * **** * * * * * *** * ***
** * * * **** ** ** * * * * * ** *** * * **** ** * **** * * * * * * ** ** *** ***** * * *
* * **** * * * * **** * * * * * * **** **** * * ** ****** * ****** * *** ** * * *** *** *** *** ** * ** *
* ** *** ** * * ** * * *
* **** * ** * *** * * *

    
* *** * * * *** * * **** * * **** av);


**** ** **** **** **** ** * ** ** *** *
* ** ** * *** * * ** * 0 ;

    

}
answered by (-186 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.65
©2016-2026

Related questions

0 like 0 dislike
5 answers
[Exercise] Coding (C) - asked Oct 27, 2016 in 2016-1 程式設計(一)AD by Shun-Po (18k points)
ID: 15448 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00
| 1.5k views
0 like 0 dislike
33 answers
[Exercise] Coding (C) - asked Oct 27, 2016 in 2016-1 程式設計(一)AD by Shun-Po (18k points)
ID: 15445 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00
| 5.3k views
0 like 0 dislike
11 answers
[Exercise] Coding (C) - asked Oct 27, 2016 in 2016-1 程式設計(一)AD by Shun-Po (18k points)
ID: 15441 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00
| 2.9k views
0 like 0 dislike
73 answers
[Exercise] Coding (C) - asked Oct 27, 2016 in 2016-1 程式設計(一)AD by Shun-Po (18k points)
ID: 15439 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00
| 9.8k views
0 like 0 dislike
41 answers
[Exercise] Coding (C) - asked Oct 27, 2016 in 2016-1 程式設計(一)AD by Shun-Po (18k points)
ID: 15427 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00
| 6.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users