0 like 0 dislike
3.9k views
有一個學生的結構如下

struct Student {

   int grade[20];

   int count;

};

grade 陣列裡儲存的是每位學生的成績, count 裡儲存的是該位學生共修習多少科目,請用這個結構實作以下函數。

int average_grade(struct Student s);

該函數傳入一個學生的結構,然後計算出該學生的平均後回傳。
[Exercise] Essay (Open question) - asked in 作業 by (18k points)
ID: 19748 - Available when: Unlimited - Due to: Unlimited

edited by | 3.9k views

20 Answers

0 like 0 dislike
Hidden content!
#include ** **

struct student

{
* ** ***** ** * * * * *
* * * * ** ** ** *** count;



};



int * ****

{
** * * ** average;
**** ** ** * * ** * student * *
**** * ** *** * **** * ****** ***** * *
**** * ** * * ******** ** ** ** * **
** ** * *** **** = * * * * / count;
*** *** *** ** * ** ** * ** * *


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

}
answered by (43 points)
0 like 0 dislike
Hidden content!
** * * *
* ** * *


** ** * * ****** * * ******
* * * * *** ** count;

};

int main (void)

{
** ** * * *

int i;

int sum=0;

float ave;
* ** ***** * ** * * * ***
* ** * * * **** *

{
* ** ***** * ** *** * **** ** ** *
* * ** **** **

}
*** ****
* ****** *** * * *
* * 0;

}
answered by (-124 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

struct Student

{
* * * * * *** * * grade[20];
* ** * * * * * * count;

};

int average_grade(struct Student s);

int main()

{
** * ** * ** ** ** * Student s;
***** *** ***** **** * ** * i;
* ** * * ** ** *********** ** * *** *
* ** *** * * *** * *** **** ** * ** * * ****
** * ** * * ** *** ** * * * ***** grade=");
* ** * ** * ** * * *** * *
* * ** * *** ** * ** * ** * * * * ** ** **
** ** *** ** *** *** *** * * *** ** * ** * ** *****

}



int average_grade(struct Student s)

{
** *** * *** ** ******* * * a;
* ** * * * *** **** i;
* * ** * * *** * ** sum=0;
*** * ******** *** * * * * (i=0;i<s.count;i++)
*** *** * * * * * ***
* * *** * * *** * * * *** * * ** ** ***** * * **** **
* * * * *** **
* * * ***** ** ** * ** * ***
* * ** **** **** * *** * a;

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

#include * * * * **** *



struct Student {


* * * ** **** ** grade[20];


* ** * * * ***** count;



};



int * * * *** Student s)

{
* ** ******* **** *** *** i,a,sum;


*** ** ** ***** **** *** * = 0;


* * * ** * * * * ** * *** *** **
* * * *** ***** * ***
**** ** * ** * ** ****** * ***** * ** **** ** * ** *
* **** * * *** **
* ** ** ** **** **** = sum/s.count;
*** **** **** ** ******** ** * a;

}



 



 



int main()

{


** ** *** **** ** ** * **** Student ** * ** * * *
***** **** ** ** * * *** *


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

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

#include<stdlib.h>

struct student{int grade[20];int count;};

int average_grade(struct student a)

{
** * ** * * ** * * * * c,i,j=0;
* * ** ** * * ***** *** ****
** *** * *** ** *** ** * * * *
* **** * ***** ** * **
* * * ** * * * * **** j;
* **** * *** * *

int main(void)

{
* ** * * **** **** * student a;
* ** *** * * * ***** ** i,j,k;
* *** **** **** ** ** * **** ** ***** *
*** * * * * ** ** * * *** * *** * *
* * ** * *** ** *** *** * * *** ** * * *
* ** *** ** *** * * * **
* ** ** *** * * * * **** *
* * * *** *** *** ********** ****


* * * ** ** * *** * * 0;
* ** *** * * ** *** *
answered by (-122 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

struct Student

{
*** * ** ****** ** grade[20];
** * * ** *** * *** count;

};

int average_grade(struct Student s);

int main()

{
** * ** * * *** * Student s;

** ***** ****** * * i;
******* ** *** *** * ** * ** * * *** ******* **
* *** **** *** * **** * ** * * *
* ** * ** ** * * * ** * ** **** ** *** ** ** **** *
** ****** ** * ** ** **** ** * ** *** *** ** **

}



int average_grade(struct Student s)

{
** * *** ** ** *** ** * * * a;
* * * * *** **** ** ** i;
* ** * * ** *** * sum=0;
* * * ** * **** *** ** ** * * *
*** *** ****** *** * **
** ** * * *** * ** * * ** ** * * ** * ** **
* * * ** * * * * * * **
****** * * ****** *** *** *
* * * ** *** ** ** ** * a;

}
answered by (-124 points)
0 like 0 dislike
Hidden content!
int *** * ** ****** student s)

{
*** ** ** * **** * **** j =0 , k =0 , ave , i =0 ;
*** * *** * ** **** *** * ** = 0 ; i < s.count ; i++)
* *** * * *** ** ***** *** ****** * * * *
*** * * * * * ** * ** * *** * * ** * = s.grade[i] + j ;
** * ** * * ******* ** * **** * ** * * ** ** = k ;
*** *** ** ** *** * ****** ***** ** ** ***
**** * ** ** * *** **** *** **** ** * ** = j/s.count ;
* * * * ***** **** ** ** ** * * ** *** ave ;

}
answered by (-87 points)
0 like 0 dislike
Hidden content!
** *** * ** *** *


***** *** ***


** ** * * ** *


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


* * * * * *** **


* *



struct Student {


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


* * * ** ***** * * count;



};



int * *** * Student s )

{
* * *** **** * ** ** *** int b;int c = 0;int d;int a;


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


** * *** ** ** ** ** * * * * = 0; a < b;a ++)
* ** * * * * **
*** **** * ***** * *** *** * **** *** ** *** ** * ** * ** * ** * * *******
** ** * ** ** **
******* ** * * * * ** * * = 0; a *** b;a ++)
* ** * * * ** ** * * * *
*** ** ***** ** * * * ** ***** ** * * *** * ** = c + * ** **
******* * * * * *


* ** * * * * * * * = c / b;
* ** * **** ** ** * * ** ** * *

}


* *



int main ( void )

{

struct Student s;


******* * ** s );


* **


** ** *



return 0;



}
answered by (-276 points)
0 like 0 dislike
Hidden content!
*** * * * * *

struct Student {


** **** *** * **** ** grade[20];


* * * ** * *** * count;



};
* * ** *** *** ** *** Student * *** ***

 {
*** * **** * * ** Student average;
* * * * * *** * *
* ** ** ** ** ** ** * *** * * * * *** * *
* * *** * * ** ***
** ******* * ** *** ** * * * *** ***



 }
answered by (-143 points)
0 like 0 dislike
Hidden content!
#include * *



struct Student {
** * ** * ** ** * ****
* ** * ** * count;

};



int * * *** Student s)

{
**** ** ******* ** * * i,sum;
**** * *** * * ****** * * *
**** ***** **** *** ** ** * * ***** ** * * * *** * = sum + *** *
* ** * * ** ***
* ** * * ** * *** = sum / count;
* * * ** * ** **** ** ** * sum;

}
answered by (-216 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.64
©2016-2026

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19755 - Available when: Unlimited - Due to: Unlimited
| 1.1k views
0 like 0 dislike
9 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19753 - Available when: Unlimited - Due to: Unlimited
| 2.4k views
0 like 0 dislike
0 answers
[Exercise] Essay (Open question) - asked Dec 28, 2016 in 作業 by Shun-Po (18k points)
ID: 20139 - Available when: Unlimited - Due to: Unlimited
| 708 views
0 like 0 dislike
82 answers
[Exercise] Coding (C) - asked Nov 23, 2016 in 作業 by Shun-Po (18k points)
ID: 17578 - Available when: Unlimited - Due to: Unlimited
| 11.3k views
0 like 0 dislike
26 answers
[Exercise] Essay (Open question) - asked Nov 9, 2016 in 作業 by Shun-Po (18k points)
ID: 17203 - Available when: Unlimited - Due to: Unlimited
| 4.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users