Computer Science Project XII: Gas Management System

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Questions and Answers

Which of the following best describes black box testing?

It is only concerned with the programming language used.

It treats the software as a 'black box' and focuses on input-output behavior. (correct)

It requires modifying the software code to conduct tests.

It involves detailed knowledge of the internal code structure.

Specification-based testing is sufficient to guard against all software risks.

False

What is the primary focus of software testing?

Finding software bugs and verifying functionality against requirements.

Black box testing methods include equivalence partitioning, boundary value analysis, and ______ testing.

exploratory Signup and view all the answers

Match the testing methods with their descriptions:

Fuzz Testing = Testing with invalid or random data Boundary Value Analysis = Testing at the boundaries between partitions Model-based Testing = Testing based on models of the system Exploratory Testing = Ad-hoc testing without predefined test cases Signup and view all the answers

What is the primary function of the female reproductive system?

Development of embryo and fetus Signup and view all the answers

Fertilization usually occurs in the uterus.

False Signup and view all the answers

Name one common sexually transmitted disease (STD).

Gonorrhea Signup and view all the answers

In ___ fertilization, the sperm fertilizes the egg outside the female body.

In Vitro Signup and view all the answers

Match the following contraceptive methods with their descriptions:

Condoms = Barrier method to prevent sperm from reaching the egg IUD = Intrauterine device that prevents implantation Birth Control Pills = Hormonal method to prevent ovulation Sterilization = Permanent method of contraception Signup and view all the answers

Which of the following is a prevention strategy for STDs?

Safe sex practices Signup and view all the answers

Infertility is defined as the inability to conceive after three months of trying.

False Signup and view all the answers

What role do government initiatives play in reproductive health?

Implementing reproductive health policies Signup and view all the answers

The main purpose of ___ methods is to prevent pregnancy.

contraceptive Signup and view all the answers

Which of the following best describes gametogenesis?

The production of male and female gametes Signup and view all the answers

Study Notes

Project Report on Gas Inventory Management System

Academic Year: 2022-23
Student Name: RAJEEV KUMAR
Class: XII
Subject: Computer Science
Sub Code: 083
Project Guide: Mr AKHIL TRIPATHI, PGT (CS)
Location of School: NEW STANDARD PUBLIC SCHOOL, TRIPULA, RAEBARELI DIST., UTTAR PRADESH

Project Certificate

Cadet Name: ADITYARAJ MALVIYA
CBSE Roll No: (Not specified)
Project Title: GAS MANAGEMENT SYSTEM
Subject: Computer Science (083)
Class: XII
Practical Examination Location: JAWAHAR NAVODAYA VIDYALAYA DEWAS
External Examiner: MR. V. K. SONI, PGT Comp Sci

Acknowledgement (Page 4)
Introduction (Page 5)
Objectives of the Project (Page 5)
Proposed System (Page 6)
System Development Life Cycle (SDLC) (Page 7)
Phases of System Development Life Cycle (Page 8)
Flow Chart (Page 15)
Source Code (Page 17)
Output (Page 19)
Testing (Page 20)
Hardware and Software Requirements (Page 23)
Bibliography (Page 24)

Project Description (Page 5)

Purpose: To apply programming knowledge to a real-world situation
Skills developed: Developing good software, writing programs using modern tools, applying object-oriented programming principles, procedural code writing, computer science in areas of systems, theory and software development, and scholarly style.

System Development Life Cycle (SDLC) (Page 7)

SDLC: A project management technique dividing projects into phases
Phases:
- Initiation
- Planning
- Design
- Implementation
- Support/Maintenance

Flowchart Description (Page 15)

Components:
- User input
- Data Management
- Calculations based on user choice
Outcome:
- Display/print customer details, records updated/inserted, or results
Flow:
- Various steps for different choices/actions

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Description

Explore the Gas Management System project report prepared for Class XII Computer Science. This project covers the objectives, proposed system, system development life cycle, flow charts, and source code, providing a comprehensive understanding of managing gas inventory efficiently. Ideal for students and educators looking to understand practical applications of computer science.