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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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Hidden content!
int * * ** * ** ** * * * a){
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answered by (-122 points)
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Hidden content!
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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];
** * *** * *** ** count;



};



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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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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;

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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;
********** *** * ** *** ** aver = 0;
* ** * * *** ** * * ***** ** * ***** *** * *** *
* ***** *** * * * *** = 1;i <= count;i++)
**** ** *** * * ***** ** **
* ** * * ****** **** ** *** * * ** * * *** * * * **** * * **** **** ** *
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* * * ** *** ****** = sum / count;
**** **** ****** ** ** ***** * * * * ** * *
* * * * * * ** * ** * * 0;

}
answered by (-320 points)
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