Write a program code in C++ using graphics library functions for bar chart representation of student's marks in any three subjects.

The program will take the input from the user for the course name and obtain marks. After taking the 6 inputs the program will draw a bar chart by labeling the bars of the bar chart according to the subject name.
The title bar of the graphic window must show your student ID.

#include <graphics.h>
#include <conio.h>
#include <iostream>
 
 using namespace std;

int main()
{
    string Subject1, Subject2, Subject3;
    int number1, number2, number3;
    cout<<"Enter the First Subject::";
    cin>>Subject1;
    cout<<"Enter the Number of Subject::";
    cin>>number1;
    cout<<"Enter the Second Subject::";
    cin>>Subject2;
    cout<<"Enter the Number of Subject::";
    cin>>number2;  
    cout<<"Enter the Third Subject::";
    cin>>Subject3;
    cout<<"Enter the Number of Subject::";
    cin>>number3;
   
    int gd = DETECT, gm;
    initgraph ("&gd, "&gm, "X:\\TC\\BGI);

    settextstyle(BOLD_FONT,HORIZ_DIR,2);
    outtextxy(275,0,"Bc--------");
    //here add your student id
    
	setlinestyle(SOLID_LINE,0,2);
    /*Draw on X and on Y Axis*/
    line (90,400,90,50);
    line(580,400,90,400);
    outtextxy(65,25,"Marks");
    outtextxy(40,70,"100-");
    outtextxy(595,385,"Subjects");

   /*Draw bars on screen*/
    setfillstyle(SOLID_FILL,GREEN);
    bar3d(150,150,200,400,15,1);
    bar3d(300,120,350,400,15,1);
    bar3d(450,135,500,400,15,1);
 
    getch();
    closegraph();
    return 0;
    }