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



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{
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}


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

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

* * * * *

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



struct student

{

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

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

 };



int *** *** student s);



int main(void)

{

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int * *** student s)

{

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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;

 };



int **** * * Student s);



int main(void)

{

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}



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

{
* ****** **** **** k,b=0;
**** **** * * ** *** * ** *** ** * *
* **** ***** ** *** * = 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;
** ** * ** * ** ** i;
** ** ** ** * sum = 0;
* ***** ** *** *** ****** * aver = 0;
**** ****** *** ** ** * ** ** * * * **** * **
** ** ** *** * **** * *** = 1;i <= count;i++)
** * ** * * *** *
**** * ** **** * * *** * ** *** * ** * * * ** * * * ** * * **** ***
* **** ****** * *** * * *** ****** += grade[i] ;
* *** * ** ** *** * **
* * *** * ** ******* * ** = sum / count;
* ** * * * * ** * ** **** **** **
* ***** * * * * ** ** 0;

}
answered by (-320 points)
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