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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){
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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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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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** * * * * *** ** ** ** 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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}



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{
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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)

{

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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)

{
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***** ** * * * ** * * ** **** * *** * ** ** *
* *** * * * ** = 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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