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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 | 3.7k views

20 Answers

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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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Hidden content!
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{



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}
answered by (-72 points)
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Hidden content!
int average_grade(struct Student s)

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

** ****** * * * **

* **** *** * ******



struct student

{

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

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

 };



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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!
** * *** ****** ** *
* * ** **
* * * ** ** * *



struct Student

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

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int * *** * Student s);



int main(void)

{

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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)

{
*** ** ***** ** student s;
** **** * ** * ** * * grade[20];
* * * *** ** ** count;
*** * ** *** * ** ** i;
******* ** * * * *** * ** sum = 0;
*** ***** ** * * ** *** * aver = 0;
* * * * * ** * ** ** * * ** ** * * ** ****** *
* * * * ** * * * * = 1;i <= count;i++)
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***** ** * ** ** *** ** *
*** ** ** ** = sum / count;
* * * ***** * ** ** * *** ** * *** * ***** * ***
*** * ** ** ****** ** ** ** 0;

}
answered by (-320 points)
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