0 like 0 dislike
6.8k 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 | 6.8k 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:172.70.100.108
©2016-2025

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
| 699 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
| 2.6k 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
| 1.3k 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
| 4.4k 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
| 3.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users