0 like 0 dislike
13.7k 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 | 13.7k 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:172.71.120.76
©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
| 1.3k 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
| 4.8k 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
| 2.5k 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
| 8.6k 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
| 5.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users