0 like 0 dislike
2.2k 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 | 2.2k 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:172.71.254.93
©2016-2024

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
| 204 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
| 635 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
| 293 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
| 1.2k 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
| 883 views
12,783 questions
183,443 answers
172,219 comments
4,824 users