0 like 0 dislike
3.8k 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 | 3.8k 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:104.23.197.95
©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
| 2.3k 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
| 681 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
| 11k 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
| 4.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users