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

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

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



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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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}



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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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}
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;

 };



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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