0 like 0 dislike
2.2k 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 | 2.2k 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:172.70.131.140
©2016-2025

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
| 703 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
| 1.4k 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
| 448 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
| 6.6k 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
| 2.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users