0 like 0 dislike
4.4k 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 | 4.4k 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:172.70.131.217
©2016-2024

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
| 381 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
| 1.3k 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
| 590 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
| 2.5k 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
| 1.7k views
12,783 questions
183,443 answers
172,219 comments
4,824 users