0 like 0 dislike
13.5k 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 | 13.5k 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:172.70.50.51
©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
| 1.3k 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
| 4.7k 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
| 2.5k 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
| 8.4k 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
| 5.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users