0 like 0 dislike
4.3k 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 | 4.3k 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:104.23.197.94
©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
| 1.3k 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
| 2.7k 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
| 795 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
| 12.7k 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
| 5.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users