0 like 0 dislike
15.2k 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 | 15.2k 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:104.23.197.94
©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
| 9.7k 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