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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)
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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){
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}
answered by (-122 points)
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**** ***** * **

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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) {
***** * * * * ** * * ** * i=0, j=0, a;
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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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}



int main(void)

{
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}


* * * ** * ** ** * * * *
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* *** **** *** * *** ** * 0;
** *** ** ** ** ***

}
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)

{
* * * * * * ***** *** 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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