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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

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20 Answers

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Hidden content!
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}
answered by (-248 points)
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Hidden content!
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answered by (102 points)
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int * ** ** ***** * *** a){
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answered by (-122 points)
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Hidden content!
*** * ** * *

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struct student



{



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*** * * **** * * * count;



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}
answered by (-72 points)
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Hidden content!
int average_grade(struct Student s)

{
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}
answered by (-8 points)
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Hidden content!
** ** * * * *



struct Student {
** ** ** * *********** grade[20];
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};



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}
answered by (-105 points)
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Hidden content!
#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <string.h>



struct Student {


* *** ***** ***** * ** grade[20];


* * * * * * count;



};



int average_grade(struct Student s)

{


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}
answered by (-157 points)
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Hidden content!
* ** ** * * *

**** **** * *** * *

* ** * ** *** **



struct student

{

*** ** * **** * * * grade[20];

*** *** * *** **** * ** count;

 };



int ** *** * *** * * student s);



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{

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** ****** *** ** ** **** = sum + s.grade[j];

* * * * *** ** * * * = sum/s.count;

* *** * * ** ** ** *** * * average;

}
answered by (-102 points)
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Hidden content!
** **** * *** * *
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**** * *** * ****



struct Student

{
******* ******* **** * ****** grade[20];
* **** **** * * * count;

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int * ** * ** ** * Student s);



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{

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int * *** * * Student s)

{
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* *** * ** * ** * ** = b+s.grade[k];
* * * * * * ** ** ** * * = b/s.count;
** *** * *** * * * ** * *

}
answered by (-136 points)
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Hidden content!
#include <stdio.h>

#include * * ***

struct student

{
* **** ** ** * **** * * ** grade[20];
* **** * ** * * * ** * * *** count;

}s;

int main(void)

{
* *** * * ** * ** * * * student s;
* * ******** ** * *** ** grade[20];
* *** * ** ** * ** count;
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* * *** * ** ***** ***** sum = 0;
* ** * * * * * * * * * **** aver = 0;
* *** ** ******* * ***** *** * * * ** ** * ******
*** ** * * * ***** ** * **** * = 1;i <= count;i++)
****** * * **** * ***** * *
**** ***** ** * * *** * *** * * * * * * ** * ***** *** ** * *
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* ** * * * ** * ***** *
* * *** * * *** *** *** * = sum / count;
** * **** ** * * * * * ** * ** ** **
* ** ** * * ** ***** 0;

}
answered by (-320 points)
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