0 like 0 dislike
2.6k 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 | 2.6k 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:172.69.214.124
©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
| 836 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
| 1.6k 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
| 520 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
| 7.8k 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
| 3.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users