0 like 0 dislike
4.2k 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 | 4.2k 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:104.23.243.4
©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
| 1.2k 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
| 2.6k 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
| 763 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
| 12.5k 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
| 5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users