0 like 0 dislike
530 views

Write a program with following requirements:

  • Define the structure type student with fields: name, code, and grade.
  • Write a function to sort the structures in grade ascending order and another function to display the data of the students who got a higher grade than the average grade of all students. If there is only 1 student in the list, display the data of that student.
  • Write a program that uses this type to read the data of 100 students and store them in an array of such structures. If the user enters the grade −1, the insertion of student data should terminate. Then print the data of the students who got a higher grade than the average grade of all students. 

 Example input:

Edgar
20161123
78
Robert
20161523
75
Rebecca
20166123
66
Todd
20161673
86
End
1
-1

Example output:

Students who got a higher grade than the average grade of all students:
Name: Edgar
Code: 20161123
Grade: 78
Name: Todd
Code: 20161673
Grade: 86
[Exam] asked in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 530 views

8 Answers

0 like 0 dislike
Hidden content!
#include **** * * *

#include ******* * * * *



struct student_grade

{
* **** *** ** ** ****** * * code[100], grade [100];
*** *** * * **** * ** ** ***** *

};

int main()

{
**** * ** ******* *** * * sum=0;
*** ** ** ** *** * i, j;
** *** ** **** * student_grade s1;


** **** *** ** * * * * * i<100; i++)
** ** **** * ** * * *
*** ** ** ** * *** ** ** * ***** * *** ** * * ** ** ** ** * %d %d", s1.name[i], * * * ** ** ** * ** *
*** * **** * * * ** * *** ***** * * ** * *
** * * * ****** * * * *** *** * ** *** ***** ** * * ** * **** **
* * * * * *** ** * **** * ****** *** * * * * ***
* * * ** **


* **

{
* *** * * * * *** * * * * ** ** **** who got a higher grade than the average grade of all * * ***** *

}

for(j=0; j<i; j++)

{
***** **** * * ** * ** * *** ** ****
* * ** * * ****
* ** *** * * * ** *** * * ** * * ** *** *** ** * %s\n", s1.name[j]);
**** * ******** *** ** * * * * ** * * *** * **** * * * ** * *** ** * ***** s1.code[j]);
** ** *** * * * ** *** ** ** ***** * * ** ** * * ** %s\n", s1.grade[j]);


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

}

}
answered by (-48 points)
0 like 0 dislike
Hidden content!
#include * * ** *** * *

#include * ** * **

#include ** * * * * * *

#define MAX 100



struct student{

char name[25];

int id;

int grade;





};





void sort(struct student e[],int n){

int i;

int j;



for * **** **

for *** ******
* ** ** ** ** * **** *********** *** ** ** ***** * ** * ** *
* ** * * * * **** * * ******* ** ** * ***** ** *** * * **** ***** * student temp=e[j];
* * **** * ** ******* * ********* ** * ** ** ** * **** ** * ** ** * * * ** *
**** ** *** * **** * *** ** * ******* * ** * * ** *** * *** * **
* * *** * * * * * * ****** * * **** * * ***



}





}

}

void * * student e[],int n){

int i;

int avr=0;



for * * ** *
** * * ** ****** *** * * * ** **

}

avr=avr/n;

for **** *** *
* ** * ** ** ******* **** ** * **
** * *** **** * ** *** ** * * *** * * * *
* ***** * * ** * * ** ** * *** ** ***
* * * * **** * * * ** * * * *** * * * ** ** * ** *
** ** * *** *** *** ** * **

}

}





int main(){



struct student e[MAX];

int n;

int i;



for * * *** ***
* * ** ** ** ** * *** * **** *** ** **** *** *** * *
* *** ** ****** ** *** *** *** ** * *** *
** * *** *** * ** * * * * * *** * * ** * *** ** * ***
* * **** * * **** * * ** ** *
* *** * **** ** * *** * * *

}

}

n=i;

if (n==0)
** * ** * *** ** ** * *
*** ** ****** * * * * ** *** * * *** ** *** ***
* * * * * ** * * * * ** * * * *** * * *
* * * * * * ** *** *** * * *** * * ** * ** * *
**** **** ** *** * *

else

{


* ***


** ***** * * who got a higher grade than the average grade of all *** *** ****


* ** ***

}

return 0;}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include * * *** *

#include ** * *

#define MAX_STR 50

#define MAX_STUD 100



typedef struct{
****** ** * * ** ** *** * name[MAX_STR];
* * ** **** * * * ***** * code;
** *** ** ** *** * grade;

}Student;



int main(void){
** * ** *** *** * * * **** ** *****
* ****** ** * *** * *** * * i, count=0, sum=0;
* ** ** ** ***** ** avg;


* *** ** ***** * i<MAX_STUD; i++){
* * **** ****** *** *** ** * ** * ** * * * * ** ** *** * ** *** * *
** * ** * *** * ** * * * ** * ** ** ** * * * * * * *** **** **
** * * * * **** *** ** * * * ** * ***** * * * ** ** * * ** * * * * * * *
* ** ** ** * ** **** * * ** ** *** * ****
* ** ** * ** ** *** * * *** ** * ** * ** += students[i].grade;
** * * * * ** *** * * * ** * * ** * *** ***** ** == -1)
** * * * ****** *** * *** * ** * *** * ** * ******** * * ** * ***
**** **** * * *** **
*** * * ** ** * * = (sum+1)/(count-1);
**** ** * ** **** **** **** * ** ** * * who got a higher grade than the average grade of all **** * ** *** *


* * * * * * ** *** * ** * i<count; i++){
* ***** ** * *** **** * * ** * ** * ***** ** * *** * ** *** > avg)
* * * *** * * * **** * * * ** * * ** * * * ** * * ** *** * *** ****** * %s\nCode: %d\nGrade: %d", students[i].name, students[i].code, * * * * ** *
**** ** ** ** *** *


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

}
answered by (20 points)
0 like 0 dislike
Hidden content!
#include ** * ***

#include ** ** * *** *



struct Student{
** *** ** * * **** * *** * name[20];
* ******** * **** ** id[20];
* * ** * ** * *** * * * grade;

};



typedef struct Student Student;



int main(){
* ********** **** *** * i;
* *** ***** **** **** *** * lenght = 0;
* * * * * * * * * * * *** total = 0;
* ** * ** ** * * ******* ** * average = 0;
* *** ** * * * * * *** list[100];


* * ** **** * ** **** * i<100; i++){
** * ** ** ******** ** * * * ** ** ** **** list[i].name);
** ** * * * * * ***** * ** ** *** ** *** * * ** list[i].id);
* * * ** * * * ** ** ** ** ** ** * ** * * * ** ***
*** * ** ** * * * *** * * * ** **** *** < 0)
** * ***** * * * ** * * * *** ** ** * * * *
* ***** **** * * * * *


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


* * ** ** * ** * * * i< lenght; i++){
*** *** ** * *** * ** ** * ******* * ** * += list[i].grade;
** ** *** * * * * ****


** ***** ** * * * * ** = total / lenght;


*** * * *** * * * * * who got a higher grade than the average grade of all ***** * * **
* ** *** * ** *** ** * * * i++){
* ** **** ** * * *** * * ******* * ** ** * > average){
* **** ** **** ** * *** * ** *** * **** ** * **** ** *** * ** ** %s\n", list[i].name);
** * * * ** * * *** * ** ** * ********** ***** * * **** *** * ***** * ** * * ** * * %s\n", list[i].id);
** * ** * * * * ** * * * * ***** *** * ** * **** * * * *** *** * * ** ** * %d\n", list[i].grade);
* ** * *** ****** * * *** ** ****** *******
* ** * ** * ** * *


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include * ** ** * * *

#include ** * ** * *



struct Student{
** * *** * *** ** ** name[20];
****** * * ** * * * id[20];
* * ** * ** **** * ** grade;

};



typedef struct Student Student;



int main(){
** * *** ** ** * ** * *** * * i;
* **** * * *** *** ** * lenght = 0;
*** ** * * * ** *** total = 0;
* *** * ***** ****** ** average = 0;
* ***** ****** * ** * ** list[100];


* * ** *** * ** *** * * i<500; i++){
**** ** ** *** **** **** ***** *** * * * * * * * list[i].name);
* * *** * * * * **** *** ** *** *** *** * ** * list[i].id);
*** * ** * ** ****** *** ** **** ** * ** ** ** *
** ** * * **** *** ** * ******** * * * ** * < 0)
**** ** * *** * * * * *** *** * * * * ** ** *
* ** * ** ** * * ****


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


*** ***** ** * * * * **** * i< lenght; i++){
******* * ** ** * * *** ***** ** * ** ** * += list[i].grade;
* * **** *** ** * *


* ****** *** * * **** * * = total / lenght;


**** * * ** ** *** * ** * ** who got a higher grade than the average grade of all ** * *** * *
*** ** * **** ****** ** * * * i++){
* * * * **** * ****** * * **** * * **** > average){
** *** ** ** * *** * ** ***** ** *** **** **** ** * ** * ****** ** %s\n", list[i].name);
* * * ** *** **** * ****** ** *** ***** ** * * ***** ** ** * **** * * * * * %s\n", list[i].id);
** **** *** *** * ** ***** ** ** ** * ** ******* * ** * * * ** * * ** ** *** * * %d\n", list[i].grade);
**** * **** ** ** * *****
***** *** * * * **


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include ** * * *** * * *

#include **** *** *



struct Student{
* ** ** ** * * * ** **** ** name[20];
* **** * * * * *** **** id[20];
*** **** * * ** grade;

};



typedef struct Student Student;



int main(){
**** * *** ** ** ** i;
******** * * * * * * ** lenght = 0;
* * * * ***** ** * * * * * total = 0;
* ** ** ****** * ***** average = 0;
* ** * * **** ** ** list[100];


* * * ** ** * * *** i<500; i++){
** ** *** ** * ** *** **** *** **** list[i].name);
**** * ** * * ** * * * * * * ***** * * * list[i].id);
****** ***** * * * **** * * ** *** ********* * ** ***** ** *
***** * * ****** ** * * *** *** ** < 0)
** ************ * * * * * * ** *** *** **** *
** ***** ******* ** ***


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


* * * **** * * * ** * *** i< lenght; i++){
**** * **** * ** * * ***** ******* **** * ** += list[i].grade;
* *** * **** * *


* * * ** **** * * ** * * * = total / lenght;


*** * ** * * *** * * **** * * ** * who got a higher grade than the average grade of all *** * * *
* *** ***** * *** * * * ** *** * * ** i++){
*** * * * * * ** * * * * *** * ** * * ** > average){
* * * ** ** * ** * ** * * ** **** * **** * *** *** * ***** ** ****** * %s\n", list[i].name);
* ** *** * * ** * ***** * * ** * * * * ******** ** ** ** * ** * ** %s\n", list[i].id);
**** ****** ** ** ******** **** **** **** * * * * ** ** * * *** * *** %d\n", list[i].grade);
* *** *** * ** * *** * * * * ** * * * ** * ** * *
* ** * * **** *


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include ****** * * *

#include *** ******** *



struct Student{
********* *** * * ***** name[20];
* ** * * * * **** * * * id[20];
** * * * ******** ** grade;

};



typedef struct Student Student;



int main(){
**** *** * *** ** i;
* * ** * * ** ** * * lenght = 0;
***** * * ***** * * total = 0;
* * ** * * ** * * * average = 0;
* ** * * *** ****** * *** list[100];


** *** ** * * ** * **** i<500; i++){
*** *** *** ** * *** * * * * * *** **** *** ** * list[i].name);
* ***** ** * ** **** *** * * ** ***** *** ** *** list[i].id);
*** ** ** * * ** *** * ** ** *** * * * * * * * *** *
** * * * * * ** * *** ** **** * * == -1)
* * * * * *** * *** * * * * *** * * ******* ** * *
****** * * ** * *


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


** ** ** * **** * *** * * i< lenght; i++){
* * ** **** * * * ***** * * * * += list[i].grade;
*** * * * ***** ****


** ***** * * *** * ** = total / lenght;


* ** * * ** *** * *** * * * ***** who got a higher grade than the average grade of all * * * *** *
* ***** * * * **** ** *** * * * * i++){
* ****** *** **** *** ** * *** ** * ****** * > average){
* ** * * ***** *** ** ***** ***** **** ******* *** * * ** * ******* %s\n", list[i].name);
**** *** * ** **** **** * **** * ** * * * * **** ** * **** * %s\n", list[i].id);
**** * * * * ** ** *** ***** * *** *** ** * * * * * * * * ** * * * **** %d\n", list[i].grade);
** * * * * ** *** * ** ** * * ** ***** *
*** **** * * * * *


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include ** ** *



struct Student{
**** **** * ****** * name[20];
******* * ** ** **** ** * * id[20];
** * * ** *** * * * grade;

};



typedef struct Student Student;



int main(){
* * * ******* i;
****** * ***** ** * lenght = 0;
** * * *** ** * * * average = 0;
** ** * *** ** * **** * list[100];


** * * * *** * ** ****** ** i<100; i++){
* * * * *** * * **** * * * ** * * * * * **** list[i].name);
* * * ** * * * * ** * ** *** ** ** *** *** list[i].id);
** ***** ** * **** *** * ** * ** **** * * ***** * *** **** *
* * *** ***** ** ** * *** * * * ** * ** ** == -1)
*** ** ** * ** ** ** ** *** * *** *** ** ***** ** **
* * *** * **** *** *** ****


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


**** ** * ** **** * *** i<lenght; i++){
* *** *** * * * ** ** * * **** * * * ** * ** ******* * ** * *** list[i].name);
* ** * * ***** * * * ** * * * *** ** * ** list[i].id);
** * *** * * * ** * * ** * ** * ********** * * ******* list[i].grade);
* * * **** ** * * **** ***


* * ***** * *** ** * ** * i< lenght; i++){
* ** ** *** * ** * * ** ** * ** * * * ** *** += list[i].grade;
**** * ** * *** ******


* ***** ** * *** ***** * = average / lenght;


***** * **** * * * * * * **** who got a higher grade than the average grade of all students:\n");
** **** * * ** * *** * * ** i<lenght; i++){
* **** ***** * ** * *** * **** **** * * *** > average){
* ** * *** **** * ** * ***** *** * *********** ** ** * ******** ***** * ** * ** *** list[i].name);
* ***** * * ** *** ** ** * ** * ** * **** *** ******** * * * ** * * * list[i].id);
* * * ** *** ** * *** *** * * * *** * * * ** ******** * * * *** * **** * list[i].grade);
** * * ** * **** * * * * ** *** * *** **
** * **** ****** * *** **


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

}
answered by (-188 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.254.25
©2016-2024

Related questions

0 like 0 dislike
6 answers
[Normal] asked Apr 21, 2017 in Midterm by thopd (12.1k points)
ID: 24271 - Available when: Unlimited - Due to: Unlimited
| 459 views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 814 views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 3.2k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 373 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 672 views
12,783 questions
183,443 answers
172,219 comments
4,824 users