0 like 0 dislike
1.7k 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 | 1.7k 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:104.23.187.2
©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
| 536 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
| 1.1k 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
| 371 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
| 5.2k 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
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users