0 like 0 dislike
13.4k 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 | 13.4k 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:172.70.50.50
©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
| 1.2k 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
| 4.6k 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
| 2.4k 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
| 8.2k 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
| 5.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users