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:172.69.17.149
©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
| 705 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
| 449 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