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>

#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:172.70.178.45
©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