0 like 0 dislike
12.8k 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 | 12.8k views
0 0
Called for Help

121 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
** *** *** * * *** * * a,n,s;
* *** **** ** * ** * ** * *****
** * * * ***** ** = 1 ;a <= n; a++) * * ** * * * * *** * *
* ** * * * * * * ** * * ** * += a  ;
* * * * * * *** **** ***
* * * ****** ** * ** ***
** ** ****** * * *** **** f",s / n);
**** * * * * ** **** * * * ** * *** * *** ** ** * * * *** ***** ** *** ** **
* * * ******* ** *
**** ** * * * **
* * ******* * *** *** * *** ** **
* * ******* * * * 0;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
**** ** * ** ** ** **** a,n,s;
***** *** *** * *** * * * *** ****** **
* ** * **** * * **** * * = 1 ;a <= n; a++) *** *** * ***
* ***** * ** * ** * ** * ** * ********* ** += a  ;
**** ** ** ** * ** ******* * **
* * * * ** ***** **
** * * * ******** *** ***** ***** **
* ** * * * *** * *** * * * ** ** *** ** * *** ** * * ** ** * * ** **
* * * **** ******* *** *
* ** * * * * * * * *
* * *** ** * * * * * *** ** ** * *** *

   return 0;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
*** *** * **** * * * * a,n,s=0;
******** * * * ** ** *** * * * ** * * *** ***
* * * * ** ** * * = 1 ;a <= n; a++) * * *** ** **** ** ***
** * * * * * ** * * * **** * * * * * += a  ;
* * *** * * * ** ** *
* * ** * ** ** * ** * ****
* ** ******* * ******* * *** ** *** ** * ** ****** * *
** * ** ** ** * * * * * ** ** * * * *** * * *** **** * * * *** * *
** * *** * ** *** *
* *** ** ******** * * ***
* * ** * ** * * ** ** **** ** *

   return 0;
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include * ** *

int main()

{
* * * * i, num[i], N, sum=0;
** ** * ****** ** * *** * *****
** * ** ***** * ** ** (i=0; i<N;i++)
* ***** * *** * ***
*** ** ** ***** *** ** ******** * ** * *** * &num[i]);
** * ** ****** * * **
* * ** * ****** (i=0; i<N;i++)
* * * *** ** **
***** ** ***** * *** * ** * * ** * ** **** ** * += num[i];
*** * * * **** * * * ** ** * ********** *** * *** ** * * sum);
* * * * *****
** *** ** * *** * ****** * ****
* **** * * * *** ** = sum/N)

*** * ****** * *** * ** ** ** * mean);

***** * ** * *
* **** * * * *
** * * * * ** * * * * * ** **** *
** * * ** ** * ****** 0;   

}
answered by (-110 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{   
* * * ** *** ** *** ** avg = 0 ;
* * * * *** * * * ** * * n;
* * * ** *** ** *** * num[5000]={0};
***** * * * ** * * * *** sum = 0;
* * * * ** * ** * * ** * * i = 0;

  
**** ** * * ** * * ** * * * n ");
**** * *** ** * * * ***** *** ** * * , &n);
* * *** * ** ** **** *
**** * * *** **** ** * *
* ** * *** ***** * ***
* * * * * * ** * ** * , &num[i]);
***** ****** ** *** * **
* ** * **** ****** * ** * ** ***
*** *** * * ** ****
* *** ** ** ** **** = sum + num[i];
** * **** * *
* * * ****** * *** ***
*** * * *** ***** * * *** = (sum / n);
** ***** ** * * *
* *** **** * * *** * * * * * * ***** * , avg);


* * ** * ** * * * * ** *
** *** * * **** **
* * ** ** ** * ** ***
* ** * * * *** * ** * * * * 0 ;

}
answered by (-194 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{   
*** * * * * *** *** * avg = 0 ;
**** * **** * * *** **** n;
* **** * ** **** ** * **** num[5000]={0};
** ** * * **** * ** ** sum = 0;
** *** ** * * i = 0;

  
**** *** * **** * * * *** * * * * n ");
* ** * ******** * * * * *** * **** ** * *** , &n);
* **** * ***** *
* *** * *** * * *
* * * *** ** *** ** ** ****** ** **
* * * *** * * *** * * * , &num[i]);
** * **** ***
* * *** *** *** *** ** * ** *
* * * ** ** ** * * * ** *
* ** * * ****** * *** * = sum + num[i];
**** * * ** ** *
** ** *** *** ** ** * ***
* * * ***** * * * * = (sum / n);
* * *** ** * * ** ** **
* * **** * ** ** * ** ** ** , avg);


* ********** * **
* **** * * * **
** ** ** * * ** *
** ** * * * * * * * * ** 0 ;

}
answered by (-194 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{   
* ** *** * * avg = 0 ;
* ** * *** *** **** * * * * n;
* *** ** ** * ** num[5000]={0};
* ** * * * * *** * ** sum = 0;
**** * ** * * ** i = 0;

  
** ***** * * * * *** * * * n ");
**** * ****** ** ***** **** * * ***** , &n);
*** * * * ** * * *
*** * * **** * ** ******
* * *** *** ** * ***** ** * * *
*** ** * *** ** ** * * *** ****** , &num[i]);
*** ** ** * ******** * *
** * * ** * * * * * *** ****
*** * * ** * ** *****
*** * **** * * * * * = sum + num[i];
* * * ****** * **
* *** ***** ** **** **
* * * *** ** ***** * = (sum / n);
** ** **** ** ** **
*** ** ********* ** * ** * * ** * * , avg);


** * * ****** ** * ******
***** * * * **
*** * * * * *
* * ** * * * *** *** * * 0 ;

}
answered by (-194 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{   
** * * * **** * * avg = 0 ;
* * *** * * * * * * * *** n;
** **** ** ** ***** num[5000]={0};
*** ** * ** * * * * * ** sum = 0;
*** ** * ** * * * i = 0;

  
***** **** * * * * * *** * * ** * * n ");
** *** * **** ** * * * * * * * * *** ** , &n);
* *** ** *** ** **
* * * ***** ** * * *
** * * ** *** ** * * * * * *
* *** ******* * ** ** ** *** , &num[i]);
*** ****** * * ** * * ******
** ** * * ** *** * ***** * * ****
** ** * *** * ** ** * ***
** *** ** **** * * * = sum + num[i];
* ** ** *** * * ** *
* ** **** * * * ***
* ** * ** ** ***** * = (sum / n);
***** * ** * * *
* * ** * ** ** * *** ** , avg);


* * * ** * * * * *
***** * ** ** ** *
** * *** ** ** * ** *** *
*** **** * * * * * * ** * 0 ;

}
answered by (-194 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{
* * ****** * ** * * * * * * a,n,s=0;
* * **** * ** * ** ** * * ** * ** * * *
*** ** ** **** * ** = 1 ;a <= n; a++) * * * * * ******** *** * *
* * * *** ** * ** * *** ** * **** ** += a ;
** ** * ****** * ** * *
* * ******* ** ** * * *** *
*** * ** * *** * * * * * ** * **** / n );
* * * *** * * * *** * *** *** * * * * * **** * ** * ** * ** * ***** * * *
*** * ** ** * * * ****
** ** * * **** *
** * ** * * ** * * * * ** *

   return 0;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{   
*** *** ** * * * *** avg = 0 ;
*** * * ** * * **
*** * ****** * * * * n;
* * * * **** ** * * *** num[500]={0};
* ***** ** * ***** * * * * ** sum = 0;
* *** *** *** ** * ** * i = 0;

  
* **** ** ***** * * * * * *** n ");
**** * *** ** *** * * * * * * *** ** , &n);
* * **** * * ** *
* ** * *** * ***** **
** ** * *** * *** * **** * * *
** * * ** ** **** * * ** * , &num[i]);
* * * * ** * ** * * *
* * **** ** * * * ** ** ******* * *
****** *** * *
* *** * * ** ** ****** = sum + num[i];
**** * * ** *** * *** *
*** ****** *** * * * *
**** *** * ** * ****** * * * = (sum / n);
*** *** *** *** ** ** ** *
** * ** * ***** * *** *** ** * * , avg);


*** *** * ** * ****
* * * **** ** ***
** * * ****** ** * *
* *** ***** * * 0 ;

}
answered by (-194 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:108.162.241.184
©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
| 4.4k 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
| 2.3k 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
| 7.9k 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
| 5.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users