Basics Of Java

Key Points

Earn Certificate of completion

Average time to complete 25 days

Pre-requisites: Basic Aptitude And Enthusiasm To Learn

Module 1

Introduction to Java

6 Notes & 12 Problems

Introduction

View

JDK, JRE and JVM

40 points

Attempt

How to run a Java Code?

View

MCQs

80 points

Attempt

Module 2

Variables and Data types

8 Notes & 20 Problems

Introduction

View

Keywords in Java

20 points

Attempt

Data Types in Java

40 points

Attempt

Scope of Variables in Java

40 points

Attempt

Types of Variables in Java

30 points

Attempt

TypeCasting in Java

40 points

Attempt

Overflow and Underflow in Java

30 points

Attempt

Module 3

Basic I/O in Java

2 Notes & 8 Problems

Taking User Input in Java

View

MCQs

40 points

Attempt

Practice Problems

160 points

Attempt

Module 4

Operators in Java

9 Notes & 31 Problems

Introduction

View

Arithmetic Operators

40 points

Attempt

Unary Operators

50 points

Attempt

Assignment Operators

40 points

Attempt

Relational Operators

40 points

Attempt

Logical Operators

30 points

Attempt

Bitwise Operators

40 points

Attempt

Ternary Operators

40 points

Attempt

Instance of Operators

30 points

Attempt

Module 5

Control Statements in Java

3 Notes & 31 Problems

Introduction and Selection Statements

80 points

Attempt

Practice Problems

160 points

Attempt

Iteration Statements

80 points

Attempt

Jump Statements

50 points

Attempt

Practice Problems

280 points

Attempt

Module 6

Methods in Java

5 Notes & 17 Problems

Introduction to Methods

View

Types of Methods

40 points

Attempt

Parameters in Methods

40 points

Attempt

Method Overloading

50 points

Attempt

Practice Problems

160 points

Attempt

Module 7

Memory Allocation

2 Notes & 6 Problems

Introduction to Memory Allocation

30 points

Attempt

Garbage Collection in Java

30 points

Attempt

Module 8

Arrays

10 Notes & 16 Problems

Arrays

50 points

Attempt

Two-Dimensional Array

50 points

Attempt

Advantages and Disadvantages

View

Example Problems

View

Practice Problems

240 points

Attempt

Module 9

Strings

3 Notes & 16 Problems

Introduction to Strings

90 points

Attempt

Important Java Methods

20 points

Attempt

Practice Problems

200 points

Attempt

Module 10

Object Oriented Programming in Java

15 Notes & 55 Problems

Introduction

View

Package in Java

40 points

Attempt

Access Modifiers in Java

40 points

Attempt

Classes and Objects in Java

40 points

Attempt

Static keyword in Java

40 points

Attempt

Final Keyword in Java

40 points

Attempt

Practice Problems

320 points

Attempt

Constructor in Java

90 points

Attempt

this and super Keywords in Java

40 points

Attempt

Instance Initialization block in Java

View

Encapsulation in Java

40 points

Attempt

Inheritance in Java

120 points

Attempt

Polymorphism in Java

80 points

Attempt

Abstraction in Java

50 points

Attempt

Module 11

Exception Handling

8 Notes & 10 Problems

Introduction to Exception Handling

View

Types of exceptions in Java

View

Multiple catch block in Java

View

Explicitly throw an exception in Java

View

Finally block in Java

View

User-defined exception in Java

View

MCQs

100 points

Attempt

Module 12

Collections in Java

12 Notes & 5 Problems

Introduction

View

Why Java Collections

View

Java Collection Framework Hierarchy

View

MCQs

50 points

Attempt

Collection Algorithms

View

Example Problems

View

Score 80% (Without penalty)

Categories:

Coding courses for beginners |

Web Development Courses |

Data Science & Machine Learning Courses |

Competitive Programming Course |

Android App Development Courses |

Courses for interview preparation

Popular Courses:

C++ Foundation with Data Structures |

Java Foundation with Data Structures |

Python Foundation with Data Structures |

Competitive Programming |

Full Stack Web Development

Career Tracks:

Ninja Competitive Programmer Track |

Ninja Android Developer Career Track |

Ninja Web Developer Career Track - NodeJS & ReactJs |

Ninja Web Developer Career Track - NodeJS |

Ninja Data Scientist Career Track |

Ninja Machine Learning Engineer Career Track