0 like 0 dislike
265 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
| 265 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:172.70.130.192
©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
| 256 views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 374 views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 1.7k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 202 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 319 views
12,783 questions
183,443 answers
172,219 comments
4,824 users