0 like 0 dislike
11k 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 | 11k 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:172.69.59.98
©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
| 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
| 3.8k 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
| 1.9k 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
| 6.7k 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
| 4.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users