0 like 0 dislike
4k 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 | 4k 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:162.159.115.9
©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
| 2.5k 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
| 717 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
| 11.8k 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
| 4.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users