Practical Slip 30 - 2019 Pattern

C++:

A) Write C++ program to create two classes Integer_Array and Float_Array with an array as a data member. Write necessary member functions to accept and display array elements of both the classes. Find and display average of both the array. (Use Friend function)  [15 Marks]

B) Create a C++ class Marksheet with data members Seat_No, Student_Name, Class, Subject_Name[], Int_Marks[], Ext_Marks[], Total[], Grand_Total, Percentage, Grade. Write member function to accept Student information for 5 subjects. Calculate Total, Grand_Total, Percentage, Grade and use setwQ), setprecision(and setfillQto display Marksheet. [Marks 25] 

PHP:

A) Derive a class Rectangle from class Square. Create one more class Triangle. Create an interface with only one method called cal_area (). Implement this interface in all the classes. Include appropriate data members and constructors in all classes. Write a program to accept details of a Rectangle, Square and Triangle and display the area. [15 Marks]

B) Develop a module in Drupal to create a page showing your contact details (name, roll_no, address, and phone). Also add Navigation on the Home Page called “Contact Details”. [25 Marks]

Node JS:

A) Create a Node.js Application that uses user defined module circle.js which exports the functions area() and circumference() and display the details on console. [15 Marks]

B) Create a Node,js file that demonstrate create database and Hospital table
(hReg, hName,address, contact) in MySQL. [25 Marks]