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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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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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int main(void)



{



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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) {
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}



int main() {
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* * ** ** *** * ** ***
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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)

{


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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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}



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)

{

 int i;
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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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