0 like 0 dislike
15.3k 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 | 15.3k 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:104.23.197.64
©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
| 1.5k 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
| 5.3k 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
| 2.9k 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
| 9.8k 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
| 6.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users