0 like 0 dislike
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 | 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:172.70.194.140
©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
| 763 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
| 2.9k 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
| 1.4k 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
| 5k 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
| 3.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users