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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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{
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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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struct student



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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;



};



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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;



};



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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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* * *** ****** * * ** * * = sum + s.grade[j];

*** *** * * ** ** ** *** * = sum/s.count;

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

}
answered by (-102 points)
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Hidden content!
** ** ** * ** * ** **
** * * * * * *** *
*** ** *** ** ***



struct Student

{
* * ** *** ** * ** * * * grade[20];
* **** ** * ** * ** ** * count;

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



int main(void)

{

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