0 like 0 dislike
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 | 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:172.69.7.26
©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
| 648 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
| 1.2k 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
| 420 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
| 5.8k 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
| 2.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users