0 like 0 dislike
3.7k 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
| 3.7k 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:172.69.214.205
©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
| 4.8k views
0 like 0 dislike
42 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24392 - Available when: Unlimited - Due to: Unlimited
| 6.6k views
0 like 0 dislike
17 answers
[Exercise] Coding (C) - asked Jun 1, 2017 in C++
ID: 24855 - Available when: Unlimited - Due to: Unlimited
| 3.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users