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:104.23.243.108
©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