0 like 0 dislike
12.7k 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 | 12.7k 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:172.71.254.169
©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
| 1.2k 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
| 4.4k 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
| 2.3k 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
| 7.8k 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
| 5.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users