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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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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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{



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* * ** ** * * * * * average;



}
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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}



int main() {
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* * * * *** ** * *
* ** ** ** * * * * * * *** * ** * ** ** ** ******* * *
* * * *** *** *** * * 0;

}
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)

{


* * ** ** **** * * i;
**** * ** * * ** * * *
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* ** *** * ** ******* * * (i = 0;i < s.count;i++)


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}



int main(void)

{
*** * *** ** *
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}


* * ** **** ** * ** * * *
* *** ******** * *
* * ******* * ** * * ***** ** 0;
** * ***** * ** * ** ** *

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

* ** *****

* ** ***** ** *



struct student

{

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

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

 };



int * * * *** * student s);



int main(void)

{

** **** * ***** * * ** ** * i;

** **** * * * * * **** * student s;

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* * * *** **** * ** * *** 0;

}



int ** * ** student s)

{

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

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

******* * * ** * ** = 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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** ** * ** * * *** *
* * ** ** **** * ** * * **** * * **** ** ** * ** *
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** * * * **** * * * * * * **
* * ** * ** * * * 0;

}



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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