0 like 0 dislike
8.6k 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 | 8.6k views
0 0
Called for Help

121 Answers

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 ** ** ****

#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>
* ** * * *



int main()

{
* ** * * * * *** * *** * i,j,k,l;
* **** * ** ** ** *** ** * *** m;
* * * * * **** ** * * * * * ** * **


***** ***** * ** **
* * *** * ** * *** ** ** * n[i];
* ** * **** * ****
** * * * *** ** ** **** = 0;k < i;k++)
* ** ** ** ** * ** ** ** ***** * * ** n[k]);
* ** * ** * * *
**** ** * ** *** * * *
* * ** ** * *** ** ** = 0;
* * * * ** * **
* ***** * * * *** = 0;k < i;k++)
* *** *** ** ** ** ****** = l + n[k];  

  
* * * ********* *** * ** = l / i;

   
* ** * * *** * * ** * * * ** ** ** * *
* * * * ** *** *****
* **** * * *** * * * ** * * * * *** ** * * ***
* ** **** * **** * *** 0;

}
answered by (-264 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()

{
* * * * * i,j,sum = 0;
** **** * ** ** num[10];
*** * * * **** * * ** a=0;
* * ***** * ** ***** * * ** * * **
* * ** ** * ** = 1;i < 11;i ++)
*** ** * **** * * ** * ** * * * ** ** * *** * * * &num[i]);
* * ** *** * * ******** * * ** ** = 1;i < 11;i ++)
*** * *** * * *** * * *** ** * * * +=i;
* * * * ***** ***** * **** *
** * * * ** *** * *** *** ** * ** ** * * * * a);




* ** * *** * **** * * * ** ** * ***
** ** * ** *** *** 0;

}
answered by (-284 points)
0 like 0 dislike
Hidden content!
#include *** * * *** *

#include ***** ****



int main()

{
* * ** ** *** * ** i,j,sum = 0;
*** * * * ** ** num[10];
* * *** ** * **** a=0;
** * **** ** * * * * * * *
* * * * * * * ** = 1;i < 11;i ++)
* **** * * **** ** *** * ***** ** * **** &num[i]);
** ***** * * ** ** *** * * * ** * = 1;i < 11;i ++)
*** * *** ** * **** *** * * **** +=i;
*** * *** * * * ** * * *** ******
** * * *** * ** * ** ****** *** * **** * * * * a);




* ** * * * * ** * *** **** ***** *
*** * **** ** ** 0;

}
answered by (-284 points)
0 like 0 dislike
Hidden content!
#include * * * *

#include * ** *** * *



int main()

{
** * * * ** **** i,j,sum = 0;
* *** * ** * * * ** ** num[10];
** ** ** * *** ** * a=0;
*** ** * ** * * * ***** ** * ***
* ** ** ** * = 1;i < 11;i ++)
* * * * * * ** * ** **** ** **** &num[i]);
**** ** * *** ********* * * = 1;i < 11;i ++)
* * * * * ***** *** * *** ****** * +=i;
* ** **** ** **** *** ***** * * ******* ***
* *** ** * ****** ** * * * * * * * *** ** ** * **** a);




*** * ** *** * * *****
*** ** **** * * * * * *** 0;

}
answered by (-284 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
** *** * * ** * a,N,s=0;
* * ** ***** *** * * ****** * * * * *****
** ** *** * *** * * *** ;a <= N;a++) **** * *** ** ** ***
* * ********* * ***** * ** ** * * ** += a ;
* * * ** ** * * * *** *
*** * * ***** *** ** * * * * *
** * * ** *** ** ** * ** * * * *** ** **
** ***** *** ** ** * *** ** ** *** * * ** ** *** ** * *
* * ** ** * * * **** *
*** * ** ** ** * *** ***
*** *** ** * * ** * ****** * * ** *

   return 0;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
*** *** ** ** ***** * *** * a,N,s=0;
** ** ***** * *** * * ** * * ***** ** * **** **
* ** * * * * *** *** ** ** ;a <= N;a++) ** * * ** * **** ** *
***** ** * *** ** * ** * * += a ;
* ** ** * * ** * * ** **
** ** * *** * * ** ** *** *** *
* * * * * ** *** ** * * * ******* ** *
** ** ** *** * ** ** ***** *** ****** ** *** * * ** * ** * *
***** ** ** * ** * ******
****** * * * ** * **
*** * *** * *** ** ***** ** * * * *

   return 0;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
* ** * * * * * ******** * a,n,s=0;
* ***** *** * ** * ** **** **** ***** **
* * * *** **** **** * ** ;a <= n;a++)     
** *** ** ****** * * * *** ** * * += a ;
* ********* *** *** *
* * * ** * * * * * ***** * **
* *** ** * ** *** *** * *
********* ** ** * * * * * * ***
** * * *** **** ** ** *
** * * *** * * * * *
**** **** * *** **** ** * *** * **** * *
* * * * *** ** * ** * ***** * ** * ** ** ** ** * * * * * * *
* * **** ***** * * * * *** * * * ** ***** **** ** *** **

    
* ** **** * * * * **
* ****** * * **
* *** * ** ** ******* ***
* * **** ** * * ***
* * ** ** * * *** * * * * ** ** ***

   return 0;

}
answered by (-186 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.179.60
©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
| 786 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
| 5.2k 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
| 3.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users