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()

{
*** *** **** ** ** **** * n = 0;
**** ** **** ***** ** ***
** * ** * *** * * * ***** ** *** ** **

    
** **** * * **** ** num[n] , avg = 0 ;
*** * *** *** * * * * k = n ;

    
* * ** ** ** ** ** * ** *
********** * * ** * ** * *
** ** ** ** * ***** *** * **** ** * * ** * * * ** ** * * ** * * ** ** * ** ** ****** * **** * * * * ** * **** * ***
****** * ** *** *** ** *** * ****** ** ***** ** ** *** * * **** * ** * * *** ****** ** ** * ** **** += num[n];
* *** * ** *****
** * ***** * * ** ** * ******** * **** *** *** **
**** ***** **** * * ** *** *
***** * ****** *** ** ** * * ** * *** ** **** *
*** * * ***** * **** * ** 0;

}
answered by (-162 points)
0 like 0 dislike
Hidden content!
#include *** * ***

#include * * * ** *



int main()

{
** ****** * * ***** n, i;
* ** ** * * * ** j;
* * ** * ** *** ***** ** ** ******* **
* ** * * ** ** num[n];
** ** * * ** * = 0;i * ** n-1;i ++)
** * * ** *** ** * * * * * **** ** * *** * * * ** ** *
** * ** ** = 0;i <= n-1;i ++)
* ** ** ***** * ** * *** ** * * = j + num[i];
**** ** * ** * = j / 10;
** *** * * ** ***** ** ** * * j);


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main()

{
** ** * * ** * * * ** A,B,sum,D[100],i;
** *** * * *** * ** E;
** *** ***** *** * * * *** * * *** ** **
*** *** * * ** * ** * ** ** ******
*** * * * ** * * ** * * * ***** ***** **
** * ** ** ***** ** * * **** *
*** *** ***** * * * *
**** * * * * ** **** ****** **** ** * * *

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

/*
* * * ******* * * * ** * * *** * * * * * * *** *** * ** ** ** * ** *** * * ** ***** ** * * * * * * ** * * * *



sample input:



10 1 2 3 4 5 6 7 8 9 10



sample output:



5.5

*/

int main()

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

  
*** ** ** * **** ** * * *** ** * * n ");
** ** * ** * ***** * * * * * *** * *** , &n);
* ** * * * ** * * *
* * *** **** * *** *
*** * ** ***** ** **** ** *** * ** ** * **
** * **** * * ****** **** * *** ** ** , &eng[i]);
* ******* * *** * ** * **** *
*** **** * ** * * ** * **** * *
* * * *** * * ****
***** ** **** ** * * * = sum + eng[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++) *** *** * * * * ****
* * * * ** *** * ** *** ** * ;
** * * ** * ** * * *
* ** * * *** * *** *** *
* ** ** ** * ** * **** * ** **** ** ** );
**** ** ***** ** * * * *** * ** ** * * * * * * * ** ****** ** *** *
**** ** * * * * ** ***
* **** * **** *
** * * * ** **** * * * * * * * *** * * *

   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 ;
* * ** ** * *** * ** *****
* * ** ** * * * * **
* ** ** **** * ** **** ** * * ****** / n );
* ** * * **** ** * * ** *** *** * * ** *** * * **** ****** **
** *** ** **
** *** * * * **** *** * *
* **** *** * * * ** * ** * * * * ** * ***

   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 ;
* * * * * *** *
**** * * * **** ** * * *** ***
* **** ** * * * *** ***** ***** **** *** * n );
* ** *** ** ** * *** ** ** * ** * * * ***** ** ** *** ** ** * *
* ** * * * * * ** ** **
** ************** ** * *
** * ** * * **** ** ** * * ** *** * * *

   return 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 ;
**** * ***** * * **** * *
* * * * * * * ** **
** * ***** * * * * ** ** **** ** ** / n);
** *** * ** *** * * ***** * * ** ***** * * ** ** * *** * **** * ** ****** **
****** * * * *** * ** ** *
*** * * * *** *** ***
* * * ** * ** * * *** * *

   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 ;
* * * * ** * * * ****** **
** * * ** * * * * ***** **
******* * * *** * * ** * ** * ** / n);
*** ** * * * * ***** * * ** * * *** **** * **** * ** * ***** **
* * ** *** *** *** *
***** ** * * *** * * * *
* ** * * ****** *** * *** *** ** *

   return 0;

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



int main()

{
***** ** *** ** ** ** * * i,j,k;
* ** * *** ** * ** **** m,l = 0;
** **** ***** * * * * * ** * * ** *


*** * * ** * * ***
** ** * * * *** ** n[i];
*** **** * * ** ** *
** **** *** * **** ** *** * ** = 0;k < i;k++)
* * * *** ** * ** * * * * * ** n[k]);
**** ******** * ** *
* * ********** ** ** ** ** * = 0;k < i;k++)
* *** * ** * * **** = l + n[k]; * * **** **** ** **
* * * * * ** = l / i;

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

}
answered by (-264 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:108.162.216.239
©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
| 389 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
| 607 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