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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)

{
* * * * *** * i; *** *** * ** * * *** ** ** *** counter
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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];



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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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}
answered by (-157 points)
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Hidden content!
*** * **** * **

**** * ** * **

*** * ******



struct student

{

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

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

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int ** *** * student s);



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{

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{

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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);



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{

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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)

{
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*** *** * * *** * * count;
* * * **** *** * i;
* ** * ** ** *** ** * sum = 0;
****** ** *** ***** ** aver = 0;
* * * ****** *** ** **** * * * * * * *
* * ***** * * * ** * ** * = 1;i <= count;i++)
* * * ** ** ** *** * * * *
*** * * ** **** * * *** ** ** ****** ** *** ** **** * * * ** * * **** * * ***
* *** **** ** ** * ** * ** *** ** **** += grade[i] ;
** * ** ** *** **
* ******** ** ** * ** ** * **** * = sum / count;
* * ** ** * * * * * * * ** * * ** **
**** * * *** * * * * ** 0;

}
answered by (-320 points)
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