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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;
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}
answered by (-122 points)
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Hidden content!
* ** * ** ** * * *

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{



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



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



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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;



};



int *** ** ** ** Student *s) {
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}



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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;



};



int average_grade(struct Student s)

{


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


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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)

{

 int i;
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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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