0 like 0 dislike
12k 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 | 12k 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:172.70.80.20
©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
| 1.1k 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
| 4.1k 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
| 2.1k 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
| 7.4k 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
| 5.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users