0 like 0 dislike
8k 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 | 8k 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:172.69.17.202
©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
| 763 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
| 2.9k 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
| 1.4k 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
| 5k 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
| 3.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users