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:172.69.130.52
©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