0 like 0 dislike
10.9k 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 | 10.9k 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:104.23.253.97
©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
| 3.7k 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
| 6.6k 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