0 like 0 dislike
10.9k 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 | 10.9k 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:172.69.130.71
©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
| 3.7k 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
| 6.6k 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