0 like 0 dislike
8.8k 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 | 8.8k 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:108.162.216.90
©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
| 816 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
| 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
| 1.5k 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
| 5.4k 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
| 3.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users