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:108.162.216.39
©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