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