0 like 0 dislike
6.6k 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 | 6.6k views
0 0
Called for Help

121 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>



int main()

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

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



int main()

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

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include ***** * *

#include * ** * *



int main()

{
***** **** *** *** * * * n, i;
*** *** * * **** ** * sum, avg;
** ** ** *** * **** * * * ** * ** **** &n);
* * * *** ** * ** * * num[n];
* *** ** * * ** * * (i = 0; i < n; i++)
** ** ** * * ** * * ** * *** * ** ** ** * * ** * &num[i]);
** ***** *** * **** * (i = 0; i < n; i++)
** * ** * ***** ***** **
* ** ** ******* ** ** ** * * * * *** *** * += num[i];
** *** ** * * * ***
** * * *** * ******* * * = sum / n;
*** * ** ****** ** ****** ****** * ** *** * avg);


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

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
**** ** ** ** * *



int main()

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

   

   
* * ** *** **** * * *** ** * * * * / i);
* * ** *** * * *****
** ** * * * * * * * *** **** * ** *
** * * * * *** * * * ** ** 0;

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



int main()

{
* * ***** ** * * **** i,j,k,l,m;
***** * ** * * * **
** *** * *** ******* * * * * ****** ** ** *
* *** ** ** * **** * = i ;
*** * * ** ***** * ** **
* * *** ** **** * * *** n[j];
** * ***** ** *** *** = 0;k < i;k++)
*** * * ** *** * ******* * **** **** * **** n[k]);
** ** * * ** * ** ** *
*** ** * * *** * * * * *
* ****** * ** ** *** = 0;
*** * * *** * * * ***
**** *** * * *** *** ***** * = 0;k < i;k++)
***** ** * *** ** = l + n[k];
* ** ** *

   

   
* * **** *** *** *** ** ***** * / i);
* * ** ** ** ** ** * * *
*** ** * * * * *** * ** * * ** * *
* * **** ********* ** 0;

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include ** **** *****

#include *** ******* *



int main()

{
** * * * * * * * n, i;
* * * *** ** * * * sum, avg;
**** * ** **** * *** ** ******* &n);
*** * * ** ** * * * * * * num[n];
* * * **** **** * ** ** * (i = 0; i < n; i++)
* * ***** **** ** *** *** * **** * **** ***** * * ** **** *** &num[i]);
* * ** ** ** * ** *** (i = 0; i < n; i++)
* *** * * ** * ** **
* *** * * * ** **** ** ***** * *** * * *** * += num[i];
* ** * *** * ** *
**** ** **** * * * * * = sum / n;
* * * * * * * ** ** * * *** * ** avg);


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

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main (void)

{
* * ** ** **** * *** counter=1,
*** **** * * ** * **** * **** *** *** ** * * ***
** ** * * *** **** ** **** * * * * * * *** *
* *** *** **** *** *** j=0;
* * ** ** * * * **
* * * ** *** * ** *** *** ***** *** * ****

    
*** * ***** * * * * * * ** ** ** {
** ** ** * ** ** * ****** *** * ******** * * * **
* * ** ** * * ** ** ** ** = j+i;
*** * ******* **** ***
* * **** * * * ***

    
********* * *** * **** = j/n;
* **** * * * ** * *
** *** * * ** ** ** * * * **
* * *** **** * ** * * *
* ****** ** *** ******* ******* * * * * ***
**** * ** * ** * ** * * * 0;

}
answered by (-170 points)
0 like 0 dislike
Hidden content!
#include *** * ** ***

#include * ** *****



int main()

{
** * ** *** ** **** n, i;
* ** * *** ** ** * sum, avg;
***** * ** * ** ***** * * *** ***** ** &n);
** * * *** * ** ** * num[n];
** ** * ** (i = 0; i < n; i++)
*** * * *** * * * * * ** ** ** ** ** **** ** * **** ** * **
*** *** ** * * *** **** (i = 0; i < n; i++)
* **** * * * * *
*** * ** ** *** * * * * ******** * ** * += num[i];
*** * **** * * * *
* ** ** ** * * * * = sum / n;
** **** ** * * * * ** * **** ", avg);


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

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include ***** ***** *

#include ** * * *



int main()

{
* * ** *** * * * * * * n, i;
** ** **** * ** * * sum, avg;
* * *** **** * * * * **** *** ** ** &n);
* * *** ** ** num[n];
* **** *** ** * ** * ** (i = 0; i < n; i++)
* *** ** * * * ** *** * * *** * ** ** ** **** **** * ***** ** &num[i]);
** ** * * * * * * * ** * * * * (i = 0; i < n; i++)
* ***** ** * ***
*** *** ** *** * ** ** * **** * *** ** += num[i];
* *** * ** * * * **
** * * **** ** * = sum / n;
* ** * **** * * ***** ** ***** avg);


* * * ** * ** 0;

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include ** * * ***** *

#include * * **



int main()

{
** * * * ** *** n, i;
**** * ***** * ** *** * * ** sum, avg;
* ** * **** * * * * ** ** ***** **** &n);
* * * ** * * * num[n];
** * *** * * *** (i = 0; i < n; i++)
*** ** * ** ** * ** ** ** * ** * ** * * * **** * ** * * &num[i]);
* ** *** * ** * ** *** ** (i = 0; i < n; i++)
** * ** * * * * * * *
*** * **** * * * ** ** ***** **** **** * *** ** *** += num[i];
*** ** * * *
** * ** ** * * * ** * = sum / n;
*** ** * * * ** * * * * ** * avg);


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

}
answered by (-214 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.130.175
©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
| 642 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
| 2.4k 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
| 1.2k 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
| 4.2k 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
| 2.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users