0 like 0 dislike
2.8k 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 | 2.8k 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:172.69.130.71
©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
| 864 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
| 1.7k 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
| 537 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
| 8.2k 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
| 3.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users