0 like 0 dislike
2.2k 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 | 2.2k 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:172.69.6.122
©2016-2024

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
| 204 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
| 635 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
| 294 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
| 1.2k 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
| 888 views
12,783 questions
183,443 answers
172,219 comments
4,824 users