01E-2015 – Computer Sir Ki Class

01E-2015 – Computer Sir Ki Class

Exam Questions-CBSE12A-2015-01E #CPP#5938

Problem Statement - 01E-2015

Write the output of the following C++ program code:
Note: Assume all required header files are already being included in the program.

class Eval
{
  char Level;
  int Point;
public:
  Eval() {Level='E';Point=0;}
  void Sink(int L)
{
  Level=L;
}
void Float(int L)
{
  Level += L;
  Point++;
}
void Show()
{
  cout<<Level<<"#"<<Point<<endl;
}
};
void main()
{
  Eval E;
  E.Sink(3);
  E.Show();
  E.Float(7);
  E.Show();
  E.Sink(2);
  E.Show();
}

Solution

CSKC| Created: 7-Jan-2019 | Updated: 15-Jan-2019|CBSE12A-2015

Post Views: 406

Creating and Using Class Objects

01E-2016 CBSE12D-2016

01E-2015 CBSE12A-2015

02B CBSE12D-2015

01E CBSE12D-2015

Output writing parameterized class methods CBSE12A-2016

×

Introductory Sessions Beginning to Program Tokens Keyword and Identifiers Data Types Variables and Constants Operators Simple User Input Building Expressions and Formulas Simple Real World Problems Simple If and If Else Multiple-Nested-Ladder of If Else Switch case selection Simple Loops Tricks in Loops - break continue scope Loop Applications - Handling numerals Series printing loops Nested Loops Pattern printing loops Number Varieties and Crunches String Handling (Null Terminated) Strings - string class type Functions (Built-in) Functions - user defined Functions Reference Passing/Returning Arrays Concepts and 1-D Arrays Array Data Management Two dimensional arrays and Matrices Structures Basics Structures passing/returning 2D Array Memory Addressing Display Using IO Manipulation Display Using C Formatting Tricks User Defined Data Types Enumerated Types Preprocessor Directives And Macros Exception Handling Programming Paradigms and OOPs Advantages Abstraction and Encapsulation Polymorphism Inheritance Function Overloading Concepts Function Overloading Varieties Function Overloading Special Cases Defining Classes Creating and Using Class Objects Class Members Accessibility Class Function Types Inline Functions Constant Functions Nesting of Functions Class Members Scope Resolution Static Members in a Class Array of Objects Constructor Concepts Default Constructor Parameterized Constructor Copy Constructor Constructor Overloading Destructors Inheritance Fundamentals Public Derivations Private and Protected Derivations Multiple Inheritance Multi-Level Inheritance Class Nesting Data File Concepts Handling Text Files Handling Binary Files Pointer Concepts Pointer and Arrays Pointers and Functions Object Pointers This Pointer Linked Lists Stacks Queues