0 like 0 dislike
14.6k 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 | 14.6k views
0 0
Called for Help

121 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{
* ** * * ** * n=0,i;
* **** * ** ** * * *** ** x=0,z=0;
* *** ***** * ** * * *** * * * ** * ** ** *** *

    
* *** ***** ******** * * * * ****
* ** * ** ** ** *** ** ***  
** *** ** * * * ***** ** **** * *** * **** *** ** * *
*** * *** * * * ** * * * ** * * ** = z + i;
*** * * * ** * * * ****
* * * ** * * **** = z/n;
* * * *** * * **** * * **** * **** ** *
*** * * *** * ** *** * ** * * * * * ** **
* * ** **** * * ** * * 0;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
* * * ** * * ****



int main()

{
* * ** * * ** i,j,k,l;
*
**** ** * ** * * ** * ** * ** *** ** ** * ** **


***** * * *** * ***
* *** * *** * *** *** ***** n[i];
* * ** * * * * *** * * *
*** ** *** *** ** * * * = 0;k < i;k++)
* ** ** * * * *** ** ** * * * * n[k]);
* ** ** *** * *
*** ** *** * * * ** *
* * * ** ** * ** ** = 0;
** ***** * * ** **
* * ** ***** * *** = 0;k < i;k++)
*** ** **** ** ** ** * * = l + n[k];

   
** * *** * ** * m;
**** ** *** *** = l / i;

   
* *** * * *** ** *** ** * ** * ** **
*** ******* ** ** *
** ** ** * * *** * ***** * **
*** ** * * * * * * * 0;

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
*** ******* ***



int main()

{
* * * ******* * * *** ** i,k,l;
* * *** * *** ** *
* *** ** ** *** * * ** * ** ** *** *
**** * * ** ** ** * * *** n[i];
***** *** ***** ****
** * ** * *** * * = 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,k,l;
* * ** * ** ** * ** * *
*********** * * * ** ** ** ** * ** *** *
** ** ** * * * * *** n[i];
** ** * *** * ** * *
* ** * * * *** * * * * = 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>

#include <stdlib.h>



int main()

{

    int n,a[2000]={0},sum=0,i=0;
** * * ** * ** **** * * ans;
* ** *** * * *** * * * * * * *** * * ***
*** *** ************ *** * * ***
* ** *** *** * ******* *** *** ** * ** ** * *** * ***** *
* ** * *** *** * * **
* * * *** * ** * **** ** * ***** ** ** * ** ***
**** * *** **** ** ** ** *** ****** *** *** * **


**** ** ** *** **** *** * *** *** ** ** **** * ** ***** * * *






* * * ** ** * ** * *** 0;

}
answered by (-146 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main (void)

{
* * * *** * * ** ** * * counter=1,
* * **** ** * ** * * ** **** * * * * * * * ** ***
** * * * *** * * *** ****** * * * * *** * ***
****** * ** * * * * j=0;
* ***** *** * *** **** *
** * * *** ** * * ** * * ** * ***** &n);
****** **** * * *
**** * ***** ** * * * counter <= n )
* * * * * *** ***
**** * * * * **** *** ** *** * * *** &i);
* * * ** ** * * = j+i;
* ** ** * ** *** ** * ** ****
***** **** * * ******

    
* *** *** * * * *** = j/n ;
**** * * ** **
* ***** * ** *** * **** *** *** ** * j) ;
**** *** ** * ***** ** ***
* * * **** * **** * ** ** 0;

}
answered by (-170 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<stdio.h>



int main()

{
* ** * * * * ** * * A,B;
* ** * ** ***** * **** D[A];
* * ********* * * * * * ** * C;
** * * * * * *** * ** ****** ** ***
*** * **** * * ** ** * * **
* *** ** * ** *** ** ** ** ** ***** * *** *
* ** **** ***** * ***
*** * * ** *** * ** *** * * *** *** * *****

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main (void)

{
* *** ** *** ** * ** * ** * counter=1,
* ** * * ** *** ** * ** **** * ***** *****
* * * ***** * * *** * *** * ******* ****
* **** * ** ** * * * j=0;
* * ****** * *
* * * * * **** ******* * ** * ** * *** * ** **
** * ** ** * ***** * **
** * * * * **** ** *** counter<=n ) {
* * **** **** * ******* * **** * * * *****
* * * * ** ** ** * ***** = j+i;
* ** ** ** ** ** * * ** ** *
***** * **** *** ** ***

    
** **** * ** ****** = j/n;
* ** *** * * * **
** * ***** * ** ** ** * * *** *** ** *
* ** *** * * ** *
** * **** * * ** ** ** ** ** *
* *** ******* **** * * 0;

}
answered by (-170 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
****** * * *** **



int main()

{
* ** **** ** ** ** * * i,k,l;
* *** ** *** * * * *
* *** *** ** * ** * * * *
*** * * n[i];
** * * ** ** **** ** *
***** ** * ** * *** = 0;k < i;k++)
** *** * **** * * **** **** ** * * * ** ** n[k]);
* ********** ****** * ** * *
***** *** ***************
* * *** ** **** ** = 0;
* * ** ** *
** *** * *** * ** ** *** ***** = 0;k < i;k++)
* *** * ** * ** * ***** = l + n[k];

   

   
* * *** * * * **
* ****** ** *** ** ** ** **** ** *** / i);
** * *** ** * ** **
** * ** * ** * **** ** **** ** ***** ** * *
** **** *** * ** 0;

}
answered by (-264 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©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
| 1.4k 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
| 5.1k 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
| 2.8k 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
| 9.3k 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
| 6.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users