ASSIGNMENT : 2 -III (USING NESTED if..else)

//            SEAT NO. :

//            ASSIGNMENT NO. :  2 - III (USING NESTTED if..else)

//            PROGRAM USING NESTED if..ele STATEMENT

//            PROGRAM TO READ MARKS OF STUDENT AND FINDOUT HIS/HER GRADE

#include<iostream.h>

#include<conio.h>

int main()

{

                int marks;

                clrscr();

                cout<<"\n Please enter your marks : ";

                cin>>marks;

                //            NOW HERE WE FIND OUT GRADE USING NESTED if...else

                if(marks >= 100)

                {

                                cout<<"\n Invalid marks ";

                }

                else

                {

                                if(marks >= 75)

                                {

                                                cout<<"\n A+ Grade";

                                }

                                else

                                {

                                                if(marks>=60)

                                                {

                                                                cout<<"\n A Grade";

                                                }

                                                else

                                                {

                                                                if(marks >= 50)

                                                                {

                                                                                cout<<"\n B Grade";

                                                                }

                                                                else

                                                                {

                                                                                if(marks>=45)

                                                                                {

                                                                                                cout<<"\n C Grade";

                                                                                }

                                                                                else

                                                                                {

                                                                                                cout<<"\n I am sorry, You are Fail";

                                                                                }

                                                                }

                                                }

                                }

                }

                getch();

                return 0;

}