0 like 0 dislike
3.3k views
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 | 3.3k views

20 Answers

0 like 0 dislike
Hidden content!
int **** *** Student s)

{
* *** ** ** ** ** ** i; ** * *** *** * * *** * * counter
* ** *** * ** *** avg; ******* record the average
** * * ** * ** *** * * **** * * * i++)
** ** *** * *
* * *** * * *** * * *** ** * compute total score
*** * * * * * * **** **** ** * ** * *** +=
* ***** ***** ** ** * *
** * ***** * ** *** * /= s.count; *** * * * *** **** ****** get average score
**** *** * **** * (int)avg; ** * ** ******* change data type and return

}
answered by (-248 points)
0 like 0 dislike
Hidden content!
#include * * * * *** **



#include * ** * *



#include * * * * * *


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



struct Student {


* ****


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


*** * *


* * ** * * * ** count;


** *



};



int ** ***** *** Student s)



{


** *


* * * * *** *** ****** i; * ** **


* ***


* * ** * **** *** * * *** average = 0,sum = 0;


* *


* * *** * ** *** * * * (i = 0;i < * * * ***


*** * *


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


*


* * ** *** * * * * **** ** ** * * * * ** * += * ** ****** ****


* ****


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


* **


* * ** *** * **** *** *** = sum / ** **


* *


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


** ** *



}


*** *



int * * ***


** * *



{


* **


*** ***** ** **** i=0;


* * *


*** * *** * *** ** *** Student s;


* **


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



* * *


** * ** **** (i = 0;i < * * ** *


* *


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


* *****



}


*


**** **** *


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


*** **



}
answered by (102 points)
0 like 0 dislike
Hidden content!
int * * * * * a){
* * * ******** ** * = 0, total = 0;
****** **** * ** * i = 0;


* * * * *** *** * * = 0;i ** * ++)
* ***** ** ** * * ** ** * ** = total + *******


* *** ** * ** ** * * = total / ** *


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

}
answered by (-122 points)
0 like 0 dislike
Hidden content!
** * *** ** **

* ** ** * *

* * * * * * * **



struct student



{



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



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



** **



int * ** ***** student s);



int main(void)



{



* * **** ** * * * *** i;



* * * * ** * ** *** * * student s;



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


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



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



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


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



}



int ****** ** * student s)



{



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



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



*** ** *** * * ** ** = sum + *** * **



*** ** ** * ** * ** *** = ***** *



* * ***** ***** * * * * * * average;



}
answered by (-72 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student s)

{
* ** *** ** * * ** * * * i=0,j=0,k=0,r=0;
* * * * ** * ** *** ** *
* * ** ** * * * * * * * * **
* * **** ** * ** * * ** *
***** * * * *
* * * * * *** * r;
* * ** * *

}
answered by (-8 points)
0 like 0 dislike
Hidden content!
*** *** ***



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



};



int * * **** Student *s) {
* * * * * *** * * i=0, j=0, a;
*** ** ** *** * * ******** * (i = 0; i < * * i++)
* ****** * * ** * * ** ** * *** * * ***** *** **** += * ** * *** **
*** ** ** ** ** **** * = j / * * *
*** ****** * *** a;

}



int main() {
* * * * * ** * **** * **** Student t = {
* * ** *** ** ** ** * ** * *** * 100, 23, 33 }, 3
* *** * *** *** * *
* * ********* ** *** * ***** ** * ** * ** ** *****
* *** * * * ** ** ** ** 0;

}
answered by (-105 points)
0 like 0 dislike
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)

{


***** ** ** * ** * *** * i;
* * * * * ** ***
***** * ******** *** * * * average = 0,sum = 0;


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


* ** *** * **
** ** * * * * ***** ***** * **** ****** * ****
* ***** ** ** ** ** * * ** ** **** * * *** *** * += (s.grade[i]);
* *** **** ** *** ** ** * * * * * **

// * ****** ** **** ** * ** * * ** * *** * *** ",sum);
* * ** ** *** * * *** * * * * ** *** ** **
** * * ** * * * * *
**** ** **** ***
** ** *** ***** *** * *** = sum / (s.count);
*** *** * * * ** ** *
* ** ** ** *** **** * * * * **** ***** * ***



}



int main(void)

{
*** * * ** * * *
* * * ** ***** * ** *** i=0;
** ** * ***** *
* * *** * ** * * ** * ** * Student s;
** * * ** * * *
** * *** ***** * * ** * ** ****** * *** ** *
* * * ** * **** *

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

// * * ******** ** * * * **** * ****** *
* ** * *** * *** * *

}


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

}
answered by (-157 points)
0 like 0 dislike
Hidden content!
* ** ** ** * *

* * **** *

** * * * *** *



struct student

{

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

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

 };



int ** ***** ** student s);



int main(void)

{

* * *** * * ***** i;

* ** * * ** *** ** * * student s;

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

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

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

}



int *** * ** * student s)

{

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

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

* ** ** **** ** ** * **** * = sum + s.grade[j];

* *** * ** ** * ** * * ** ** = sum/s.count;

* * ***** * **** ** * average;

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
* * ** *
* ** **** **** * *
* * * ***** **



struct Student

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

 };



int ** * ** * * Student s);



int main(void)

{

 int i;
* * *** * *** * * * * Student s;
* *** *** ** * ** * ******* * * **** * *

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

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

}



int * * * * Student s)

{
* * ** ** ** ** * * **** k,b=0;
** * ** * *** *** *** ** * ** * ** * **
* *** ****** ** * * * = b+s.grade[k];
** ** **** **** * * * = b/s.count;
* * * **** ** * * * *** **** * ** ** *

}
answered by (-136 points)
0 like 0 dislike
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)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.92
©2016-2025

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19755 - Available when: Unlimited - Due to: Unlimited
| 1k views
0 like 0 dislike
9 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19753 - Available when: Unlimited - Due to: Unlimited
| 2.1k views
0 like 0 dislike
0 answers
[Exercise] Essay (Open question) - asked Dec 28, 2016 in 作業 by Shun-Po (18k points)
ID: 20139 - Available when: Unlimited - Due to: Unlimited
| 624 views
0 like 0 dislike
82 answers
[Exercise] Coding (C) - asked Nov 23, 2016 in 作業 by Shun-Po (18k points)
ID: 17578 - Available when: Unlimited - Due to: Unlimited
| 9.7k views
0 like 0 dislike
26 answers
[Exercise] Essay (Open question) - asked Nov 9, 2016 in 作業 by Shun-Po (18k points)
ID: 17203 - Available when: Unlimited - Due to: Unlimited
| 4.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users