0 like 0 dislike
13k 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 | 13k 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:172.70.80.197
©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
| 1.2k 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
| 4.5k 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
| 2.4k 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
| 8k 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
| 5.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users