In this Video, Ms. Shobhana Garg , Assistant Professor, Biyani Group of colleges, describes about software testing which has four types: Unit Testing, Integration Testing, Validation Testing and their connection also.

In this Video, Ms. Preeti Garg, Assistant Professor, Biyani Group of colleges, describes about networking which includes how devices communicate, its components and its topology.

Ms.Sashi Naruka, Assistant Professor, Biyani girls College explained about what is email and protocols used in receiving and sending emails.

Ms. Shobhana Garg explains about feasibility study its types and process like flow chart, reports, conclusion and decisions in detail.

The Video all about the 2-D array, also known as two 2-D matrix or 2-dimentional array. This video describes how we can declare a 2-D array and how we can initialize that 2-D array with values.

In this Video, Karuna Yadav, Asst. Professor, IT Dept, Biyani Group of Colleges explains the method to find the roots of linear equations. The method is Gauss Elimination Method. In this Method we will be given a system of linear equations, from which we have to find the values of variables. This is direct method in nature. It consists of two steps: Triangularization and Back substitution.
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Ms. Shashi Naruka, Biyani Girls college, Jaipur, explains about Inheritance which has five forms as Single, Multiple, Hierarchical, Hybrid and Multilevel. It has many advantages like re usability, save time, money, reduces frustration and simplifies the distribution of class libraries.

Ms. Neha Tiwari, Assistant Professor, Biyani Group of Colleges, described about 8085 microprocessor which is proposed by Intel. It is an 8 Bit processor which is based on NMOS technology. It is made by three units: Address Bus, Data Bus and Control Bus.

Ms. Shashi Naruka, Assistant Professor, Biyani Groups of colleges, Jaipur explains about functions in C programming. Function is a set of statements used whenever needed in program. It is a modular approach of programming language. Functions make program easier and debugging process easy.

In this video Ms. Prakshi Agarwal explains about process models of software engineering. The waterfall model of software engineering is explained with various stages. The stages are analysis, design, coding, testing and support.