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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){
* ** * * * * = 0, total = 0;
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}
answered by (-122 points)
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Hidden content!
* ** * * * * * *

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{



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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;



};



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



int main(void)

{

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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)

{
****** ** * * * * * 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++)
* ** ** * * *** *
* *** ** * * **** * *** **** ** ** *** ***** * ** * ** * ** * ** ** *
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* *** * ** * * * **
* * * * * * ** ** **** * ** = sum / count;
* ** ***** * * ****** * **** * *** ***
** ** * ** ** * *** *** * 0;

}
answered by (-320 points)
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