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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;
* * ** * ** *** * i = 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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{



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{



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**** * * * * *** * ** = sum + ***



*** **** * * * * ** * * = * * *****



*** *** * * ******* 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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* ** * * ** *** * ** * ** ** ** *** ** * ** * ** ** * *
* * * * ** ** ** *** 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;
* * * * ** * **
** ** * * ** * ** * average = 0,sum = 0;


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


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}



int main(void)

{
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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);



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)

{

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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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