0 like 0 dislike
14.8k 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 | 14.8k views
0 0
Called for Help

121 Answers

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>



int main()

{
* * ** *** ** * ** * A,B,C,D;
***** ** * **** ** ** *** * E;
** * **** * * * * ** *** * **** * * *** *
* * ** ** ***** ***** *
*** **** * *
* * **** * *** ** * * **
** *** ** * * ** ** * ** * *** ***

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main()

{
** ** ****** ** * A;
* ** ** * * * * * * * * D[A];
* ** **** * * * * * C;
** * * *** ****** ** * * *** ******* ** * ** *
**** *** * ** * **** *** ** *
** **** *** * ** * ** * *** * *** *** * *

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
**** * * * ** * * ** i,j,x;
* *** * * **
* ** ** ** ** * ** k=0,t=0;
* **** * *** * ** * *
** ****** *** ** * ** * * * **** ** * *
******** ******** * * **
* * ** * **** ** *** * y[x];
* * ** **** * *** *
* ** * *** *** * * * * * ***** * ** * *
* ** ** *** * ** * *
* * ** *** ******** * * **** * * * * ** ** **

    
* * ** * ** ****** **

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

    

}
answered by (-304 points)
0 like 0 dislike
Hidden content!
#include * **** * **** **

#include * * * ** ***



int main(int argc, char *argv[])

{
**** *** * * * n,i,j;
** ****** * a = 0;
** * * * * * * **** ** ** *****
* * *** * ** * = 0; i < n ;i++){
* * * * *** ** ** ** * * ** ** **** ****** *** * * ** ** ** *** ** * * *
* * **** ** **** * ** * * * * * **** += j;
**** * *
* * * ** * *** ***** ** ***
*** ** ** * 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include * ** *** * * *

#include * * ***



int main(int argc, char *argv[])

{
* * * * * n,i,j;
* ** * * * * a = 0;
* *** *** ** *** * *** * ** *** * ****
* **** *** = 0; i < n ;i++){
* ** * *** * *** * *** * * * * ** * * ** * * * * ** * *******
**** * **** ** * * * ** *** * **** *** *** * += j;
* ** * * **
*** *** ** * * ** * **
**** ****** ********* 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include * * * * *

#include * *****



int main(int argc, char *argv[])

{
** * ****** ** ** n,i,j;
*** * * ****** a = 0;
** * * * *** * * * *** ** **
* * = 0; i < n ;i++){
* ******* * **** ** ** * * * **** * * * * ******* * *** *
** ** * ** * * * * ** * * * += j;
** ****** *
* ** * * * ** * ** **
* * ** * ** 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
** ** ** * * **



int main()

{
** ** *** * * *** * i,k,l;
** * ** * *** **** *
* ** * ** * * ** **** ** *** * * * * ** ***


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

   
* * ** ** * ** m;
* * * ****** * = l / i;

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

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
** * ** **** ** ***



int main()

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


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

   
*** * **** * * * m;
** * ** * = l / i;

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

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{

   int i, j, k, a;
* *** *** * * **** * ***** **
** * * **** <= i/2+1;k++)
** *** *** *** ** *** * ** *** * ** >= k;a--)
** ** *** * ** **** **** ** * *** * * ******* * * ** ");
**** ** * ** * **** * ** * * *** * <= k*2-1;j++)
** * * *** * * ** * * ** * ***** * * ** ** * *** **** **** ****** * **
* ** *** **** * * *** * *** * *** *** ** * * ***** *
** * * * ** * **** **** ** <= i/2;k++)
* * * ** ** *** ** ***** ** **** * ** * * <= k+1;a++)
*** ** * ** * * **** * * ** * * ** ** * ** ");
**** * ** * * *** ** * * ***** ** * ***** *** * * * * ** ** * * * * ** ***** *** ** > k*2-1;j--)
** ** ** *** * ** * * ****** * ** **** * ****
* *** * * ** * * **** *** *** * ******* * * * * * ** **
** * ** ** ** * * 0;

}
answered by (-202 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.109
©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
| 1.4k 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
| 5.1k 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
| 2.8k 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
| 9.4k 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
| 6.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users