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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

edited by | 3.4k views

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int * * Student s)

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* *** * **** * ** ****** * * (int)avg; ** *** * * ** change data type and return

}
answered by (-248 points)
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Hidden content!
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answered by (102 points)
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Hidden content!
int * * ****** * * **** a){
* * * * * ** * ** = 0, total = 0;
* * *** * *** * * i = 0;


** * * ** * ** * *** * = 0;i *** * ** ++)
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}
answered by (-122 points)
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Hidden content!
** *** ** * ** ****

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struct student



{



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



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



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

{
** * *** * * ** * * *** i=0,j=0,k=0,r=0;
* * * * ** * * ***
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}
answered by (-8 points)
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Hidden content!
** *** * *



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



};



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

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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!
* **** *** ** ** *
******** * * *
* * ** *** *



struct Student

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

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



int main(void)

{

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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)

{
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* ***** **** * * * ** grade[20];
* * * * *** ** count;
* * * * * * ** * *** i;
*** * * *** **** * * sum = 0;
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* ** ** *** ** * ** * *** ****** * ** ** **
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** * ** * * **** * * * * * * ** * * *** * ** ****** * * *** * * **
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* * * * ** ***** *****
* ** * * ** *** * ** * * = sum / count;
** **** * * *** * * * ** ** * **** **
** * * *** * ** * * 0;

}
answered by (-320 points)
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