0 like 0 dislike
2.2k 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 | 2.2k 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=0;
** **** **** * * * * * ** ** **
* * * * *** ** * **** ;a <= n;a++)     
* * ** ***** * * * ** ** * * * * **** * += a ;
*** * * ** * * * * * **
** ***** * * * * * ***** * **
*** * * ***** * ** *** ****
* * * * * * * ** *** ** ******
** ** * * * * * * *** *
* **** * *** * **** ** ***
** *** * * * *** ** * ** * * **** ****
**** ** * * ** * * * *** ** **** * ** **** **** * ****** *
** * ** *** * * *** **** *** * ** * **** ** *

    
*** * **** **** *
* * * * ** * ** ** **
** ** ** * * * * ** *
** * * * * * * ** * **** *
*** * ** * *** * *** * **** * * **

   return 0;

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



int main()

{
** *** * * * * * * A,B,C,D;
** * * * * ** *** E;
** * * * *** * ** ***** * **** **** ** * *
* * * * * ** * * **
** *** ** * *** ** ** *
** ***** ** ***** * ****
* ** * * * ** ** ** * * * * ** * *

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



int main()

{
**** ** *** * * **** * * ** ** A;
* * ** ** ** ** * D[A];
*** *** **** *** ** C;
** * ** * * * * * ** ** * * ** * * **
* ***** ******* *** * * * * **
* ** * ** * * *** * ** * ** *** * ***

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

#include<stdlib.h>



int main()

{
* * * ** ** ** * * * i,j,x;
* * * * ** * ** * ** *
* *** ** *** * ** * ** *** k=0,t=0;
*** ***** ***** **** ****
** * ** * ** ** * **** ***** *** *
*** * * *** * * **
* * ** * * * * * ** y[x];
* ** * ** * ** *** *
*** ** ** ****** ** ** * * ** * * ** *
** * * * * * **** **
* * **** * * ** * *** * ** ** * * ** * *

    
* **** ** *** * * * *****

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

    

}
answered by (-304 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 (156 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 (156 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 (156 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
** **** * ** *



int main()

{
*** ***** * * * * * * i,k,l;
**** * ** **** ** * *
** ** *** ****** * * *** *** * ** ** * ** **


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

   
*** *** ** ** * * * m;
***** ** * ** ***** * = l / i;

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

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
***** ** * * * *



int main()

{
* *** ** * * * * ***** i,j,k,l;
* *** ** * * * *
** ** ** *** * ** ** ** ***** * * ****


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

   
*** ***** **** * m;
* * *** * * ** = l / i;

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

}
answered by (-264 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main()

{

   int i, j, k, a;
** ** ** * * * ** * * ** ** ****** ****
** * * ** ***** <= i/2+1;k++)
* *** * * ** *** * * * ** >= k;a--)
*** * * * *** * * ** ** * * * *** ** ********* ******** ****** * *** * ");
** * ** * * ** *** * * ** * ****** <= k*2-1;j++)
* ***** * * * * * ***** * * *** *** * * * * * *** * * *** * * ** * *
* * ** ***** ** * * * * ** * * ** * ***** * * ****
**** *** * * * * <= i/2;k++)
* *** * ***** * * ** * **** * ** * * <= k+1;a++)
**** ** * **** * * * * * **** * ** **** * * * ** *** ** * ** ");
*** ** * ** * *** * * ** **** * * ** ** * ** *** ** ** *** ** **** **** ** **** ** > k*2-1;j--)
* * * *** * * * * *** * ** * ** ** *** * *
**** ** * **** * * ** ** * ** *** ** * *** *
***** * * *** * **** 0;

}
answered by (-202 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.254.84
©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
| 204 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
| 634 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
| 293 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
| 1.2k 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
| 883 views
12,783 questions
183,443 answers
172,219 comments
4,824 users