0 like 0 dislike
2.6k views

Write a c++ class called 'student' with

Data members:

name(char type),

grade1,grade2 (integer type)

The program asks the user to enter name and grades. Then calc_avg() calculates the average of two grades and disp() display name and average grades on screen in different lines.

Example input:

Alex
8 9

Example output:

Student: Alex
Avg. grade: 8.5

 

[Exercise] Coding (C) - asked in C++
ID: 24393 - Available when: Unlimited - Due to: Unlimited
| 2.6k views
0 0
Called for Help

20 Answers

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

#include * * *



using namespace std;



class student{


* *** * **** *
* **** * ** *** * * ** name;
** * ** ** ****** ** ** * **



};



void disp(string n, double a)

{
* ** * ****** * ***** * * * ** * **** * * ** * * ** * *** * ** ** * *
** ** * * *** *** * * *** * ** * *** *** *** * grade: ******* * *** **

}



int ** * * * name, int b1, int b2)

{
** ***** ** ** * * ** **** avg;
*** ** * *** ** ** ** = * ** ** * *
* * * ** * ** * ** * ** * * *



}

int main()

{
* ** ** * ***** ** **** ** * s;


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


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


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

}
answered by (-215 points)
0 like 0 dislike
Hidden content!
#include ** ** **** ***

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



using namespace std;



class student{


** ** * ** **** *
* * * * * *** ******* * **** name;
* ** * * **** ** * ***** *



};



void disp(string n, double a)

{
****** *** * *** * ** ** * **** ****** * ** * * * * * *** * ** * * **
* * * ** * * ** * **** ** ** ** * grade: *** * **** *

}



int * * * * name, int b1, int b2)

{
* **** * * * *** * avg;
*** ** ** * * * ** * = ****** ***** ****
* ** *** * * * * * * * * * ***



}

int main()

{
* *** * ** * * *** * s;


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


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


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

}
answered by (237 points)
0 like 0 dislike
Hidden content!
#include * ** * * * **

#include * * *** * *



using namespace std;



class student{


**** *** *** * * **** *
* ** * ****** name;
* ** * * **** * ** **



};



void disp(string n, double a)

{
** * **** ** * ** ** ** ** ** ** **** * * * ** * * ** ***** * *
** * **** * ** * *** ***** ** * ** * *** ** * * * grade: **** * *** * *

}



int **** *** * * name, int b1, int b2)

{
** ** * ** ** * **** **** avg;
* *** * * * ******** = * ** ** ** *
* * * * ** * * ** ***



}

int main()

{
* ** * ** ** ** * * * ***** * * s;


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


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


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

}
answered by (-298 points)
0 like 0 dislike
Hidden content!
* * * **** * ***

using * * std;



class Student{
* * * ** ******** **
* ** * * * * * * ** * *
** ** ** * ** * * ** a;
****** *** * * * * * ** b;
* * ** ****** *** * cal();

};



float Student :: cal(){
** *** ** ** ** ***** ** * (a+b)/2;

}



int main(){
** * ** **** *** * ***** ** ** q;
** * * *** * * *** *** * *** * q.name * *** * ** q.a **** q.b;
** * * ** * * * *** * * ** * * * * ** ** * * q.name *** ***** endl *** * * * *** ** grade: * *** * *** * * q.cal();
***** *** ** ****** **
* ** * * * ** * * *** 0;

}
answered by (-136 points)
0 like 0 dislike
Hidden content!
#include * ****** * ** *

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

#include ** ** * **

using namespace std;



class Student{

public:
*** *** * * * * * * * * input(string N, int a, int b){
* * ** ** * **** *** ** * * **** ** ** * *** *** = N;
** * ** ***** * * * * * * * ** ** = a;
* * * * *** * ** ***** * * * * * = b;
****** ** ** * ** ** * * * ** ** * * ** = * * *** ** * **
* * * *** * * ****** * *** *
* ******** * * * ** output(){
* * *** ** * * * * * *** **** * * * *** * * ***** << * ***** * * * std::fixed;
** * ** **** **** * * ** * **** * *** **** ** *** ** * *** **** * *** **** ** * * * **** ****** *** * **** *** grade: ** ** ** * average;
* * * * * * *******



private:
** * ** ** * * **** ** * grade1, grade2;
** * ** **** ****** ** *** average;
* ***** * * ** * * ***** * name;



};





int main()

{
** *** ** ** ****** * * *** M;
* ** ** ** *** * * N;
** * * * * ** **** a, b;
*** * * * ** * **** * ** * * N >> a >> b;
** * **** *** ***** * * a, b);
* ** * ***** * ** * * ** *




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

}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include ** *****

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



using namespace std;



class student{


****** * *** * ***** * * *****
** ** ** * * * *** * * ** name;
* *** * ** * **



};



void disp(string n, double a)

{
* * * * * * ** * ****** * * ***** * * * ** * * * * **** ** ** ***
*** ** ** **** * ** * * ** * grade: ** *****

}



int * * * ** name, int b1, int b2)

{
** * * ***** * ****** * *** avg;
* * * *** ********* * = **** * * **
**** *** ** * * *** ** ** ** ** *



}

int main()

{
* * *** * *** * ** * * s;


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


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


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

}
answered by (126 points)
0 like 0 dislike
Hidden content!
* ***** ** * **
* ** * **** **** * * *


** * std;


* ** **

{
* *
* * ** ***** * **** * * * * ***
* **** * * *** * * *** ** **

};



int * *

{
* ** n, g1, g2;
* avr;



cin * **** **

cin * * ** ****

cin * ** ** *******



avr = * * * + * *




*** ** * * * ** * * ** *** * * * * ** * * *** * **
* ***** * * * * * * ** * ** * ** *** avr **** * * *









}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include * * *** ** *
* * * ****** ***

using namespace std;



class student {

public:
* ** ** * ******* * name;
** ****** * ** ** a;
** ** ** * * * * *** b;
* ** ** ** ** ** * studen_do();

};

float * * * * {
* ** * * **** * *** * * ** ** (a + b)/2;

}



int main(void) {
* * * * * *** * * * t;
* ** ** * *** *** ** ** * * * * * * ;
*** * ** ** ****** ** * >>t.a ;
** * ***** * ***** ** *** *** *** ** *** ;
** * *** ** ** ** **** * * ** * * * ** * * **** ****
* * * * * ** * ** * * ** * *** grade: * * * * * *** ***** * * *** * * *


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

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include * * * **** **
* * * *** * ** * ** * *

using namespace std;



class student {

public:
** * ** **** ** * * name;
** * ** * ** *** **** * a;
** * * ** * *** * *** * ** b;
** * * *** *** * * **** studen_do();

};

float * * * * {
* * * ** ***** **** * * (a + b)/2;

}



int main(void) {
* ** * *** * * * * * * t;
**** * *** * *** * * * * * ****** ;
* *** * ** * * ** >>t.a ;
* * **** **** * * >>t.b ;
** * **** * ** ** **** * *** * * * ** * ***** ** * * ** ** * ** * ** *
******* * * *** ***** ** *** * * *
**** * * ** * * ** * * * * *** * * ** ** ****
* ****** * * * * ** ** * ** ** grade: ****** ******* * ** * ** * * * *


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

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include<iostream>

#include<string>

using namespace std;



class inform{

    
* * ** *** ** * * **
* * * **** * ***** ** *** ** *** * name;
* *** * **** ** * ** ** * * * ** ** ** grade1,grade2;

    
********** * * ** * * *** **** ** *** * ** ** * calc_avg(float grade1,float grade2){
**** * * ****** **** * ***** **** * * * ** * ** * * * ** * ave=0,sum;
******* * ** ** *** * * * * ** * * * ** *** ***** * ** * * * * *
* * * * *** ** ** * * * *** ***** * * * **** * ** **** ***
* * **** * * * * * * * * * *** * * * ***** * ** ** * * ** * * **** * **** ave;

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

* **** * ** * * * ****** * * * * * * * *
** * * * ** * * *** ** *** * ** ** *** * * ** * * * * * * * ** * * * *** * **** *** ***
*** *** ** ** * *** * ****** ****** ** ** * ****** ** ** * * * * * *** * ** ** ***** grade: * ** ** * *** * * ***** * * ** **    
* * * *** * ** * **** * * ** * * ** * *** **

};



int main()

{

    inform stu;
* ** ** **** * ** **** ***** ****
* * * * * * ** * * * * * * * * *** * ***
* ** ****** ** ** * * ***** * *

}
answered by (-412 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.80.116
©2016-2025

Related questions

0 like 0 dislike
27 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24389 - Available when: Unlimited - Due to: Unlimited
| 3.4k views
0 like 0 dislike
42 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24392 - Available when: Unlimited - Due to: Unlimited
| 4.9k views
0 like 0 dislike
17 answers
[Exercise] Coding (C) - asked Jun 1, 2017 in C++
ID: 24855 - Available when: Unlimited - Due to: Unlimited
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users