0 like 0 dislike
1.3k 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
| 1.3k 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:108.162.216.250
©2016-2025

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
| 1.2k views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 1.9k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 7.3k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 957 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 1.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users