0 like 0 dislike
5.5k 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 | 5.5k 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:172.71.254.97
©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
| 540 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
| 917 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