0 like 0 dislike
4.6k 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
| 4.6k 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:104.23.243.108
©2016-2026

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
| 6.1k views
0 like 0 dislike
42 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24392 - Available when: Unlimited - Due to: Unlimited
| 8.2k views
0 like 0 dislike
17 answers
[Exercise] Coding (C) - asked Jun 1, 2017 in C++
ID: 24855 - Available when: Unlimited - Due to: Unlimited
| 4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users