0 like 0 dislike
5.6k 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 | 5.6k views
0 0
Called for Help

121 Answers

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

#include<stdlib.h>



int main()

{
** *** * * ** * * ** * i,j,x,t=0;
* * * * ** * * * *
* ** *** * * * ** ** ** ** k=0;
** * * * **** ****
* * * * * ** ** * * ** ** *** * *
*** * * * * * *** * **
** ** ** * *** y[x];
* *** ** ******* *** * **
* * * * * * * * * * ****** ** * * ** *
** * ** * ** * * *
** ** ***** * * ** * *** **** * ** * *****

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

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

    

}
answered by (122 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()

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

}
answered by (156 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()

{
** ** ** *** *** * * ** * A,B;
** * * * ** * *** * ** C;
* * *** * * * * *** * * * * *** *** ** * *
* * * * ** * * *** *** **
*** ** * * ** * *** ** * **** ** * *

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

#include<stdlib.h>



int main()

{
* * * **** * * **** * **** i,j,x,t=0;
****** *** * *** ****
** * * ** ** **** * ** k=0;
**** ** * **** * *** *
****** * *** * ** * **** * *** * * * * *
** * * *** ***** ** *
**** * * ** ** * ***** y[x];
** **** *** **** * *
* *** ** * * *** * ** * * * * * ** **
*** * * *** **** * ***
**** *** **** *** ** **** * * ** ** ***** ** *

    
* ** * * * ***** * * *** **** *

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

    

}
answered by (122 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main()

{
** * * **** ** * * **** A,B,;
** ** * *** ****** * * ** * C;
* *** ** ******* * * * ** * * ** ** * * *
** ** * *** * * *** * *
********** **** ****** ** ** *** * * * * *

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include * * * * ***

#include **** * * * ***



int main(int argc, char *argv[])

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

}
answered by (-216 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.59.41
©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
| 543 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
| 1.9k 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
| 920 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
| 3.4k 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
| 2.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users