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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

edited by | 2.5k views

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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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}
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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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!
** * * ** *** * * *
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* **** * * * *



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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***** ** * ** * ** ** grade[20];
** *** * ****** * * ** count;
* * * * ** ***** ** i;
* ** ** * * *** * * sum = 0;
** ** * ***** * * aver = 0;
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** * *** ** *** * * * * * = sum / count;
* * * **** *** * * * * * * ** **** * * *
* ** * * * * * * **** * **** 0;

}
answered by (-320 points)
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