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 *** * ** *

#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:172.69.214.39
©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