Study Viral (Java Tutorials For Beginners - Step By Step)
  • Home
  • Java Tutorials
    • Core Java
    • Java Swing
    • MS Access JDBC Java Application
  • Facebook Page
  • Programs
    • C Programs
    • C++ Programs
    • Java Programs
    • Python Programs
  • UGC NET
  • Home
  • Java Tutorials
    • Core Java
    • Java Swing
    • MS Access JDBC Java Application
  • Facebook
  • Programs
    • C Programs
    • C++ Programs
    • Java Programs
    • Python Programs
  • UGC NET

UGC NET JULY 2018 (Computer Science And Applications Paper-II) (Question 19)

 July 17, 2018     Computer Science And Applications Paper-II, UGC NET JULY 2018     No comments   

 UGC NET JULY 2018 (Computer Science And Applications Paper-II) (Question 19)



Q19. Which of the following in not a key strategy followed by the clean room approach to software development ?

(1). Formal specification                                                        (2). Dynamic verification
(3). Incremental development                                                (4). Statistical testing of the system

Answer :  (2). Dynamic verification

Reason :
Cleanroom software development is a software development philosophy that is based on avoiding software defects by using formal methods of development and a rigorous inspection process. The name ‘Cleanroom’ was derived by analogy with semiconductor fabrication units. In these units (cleanrooms) defects are avoided by manufacturing in an ultra-clean atmosphere. The objective of this approach to software development is zero-defect software.
The Cleanroom approach to software development is based on five key strategies:
  • Formal specification The software to be developed is formally specified. A state-transition model which shows system responses to stimuli is used to express the specification.
  • Incremental development The software is partitioned into increments which are developed and validated separately using the Cleanroom process. These increments are specified, with customer input, at an early stage in the process.
  • Structured programming Only a limited number of control and data abstraction constructs are used. The program development process is a process of stepwise refinement of the specification. A limited number of constructs are used and the aim is to apply correctness-preserving transformations to the specification to create the program code.
  • Static verification The developed software is statically verified using rigorous software inspections. There is no unit or module testing process for code components.
  • Statistical testing of the system The integrated software increment is tested statistically (see Chapter XX), to determine its reliability. These statistical tests are based on an operational profile which is developed in parallel with the system specification.
  • Share This:  
  •  Facebook
  •  Twitter
  •  Google+
  •  Stumble
  •  Digg
Email ThisBlogThis!Share to XShare to Facebook
Newer Post Older Post Home

0 comments:

Post a Comment

Facebook

StudyViral

Labels

Alphabet Pattern Binary Tree BLOB (Binary Large Object) Computer Networks Computer Science And Applications Paper-II Data Structure DBMS Digital Clock Digital Watch Extra Tutorials File Upload Find Age from Date of Birth Graph-Algorithms Java and J2EE web applications JAVA JDK 12 Java Mail API Java MySQL Java Programs Java Programs List Java Servlets Java Swing Java Swing With MySQL Database Java Tutorials JCalender KVS Compuer Science - January 2017 Question Paper MS Access JDBC Java Application Multiuser Login NETBEANS 11 IDE Occurrence of Digits in Number Operation System Pattern Program Reverse of String Sending Email Servlet Servlet Tutorial Software Engineering Star Struts 2 FrameWork Struts 2 Registration Form UGC NET JULY 2018 Windows Commands

Popular Posts

  • Program 01: Write a program to display/print your name.
     Program 01 - Write a program to display/print your name. This is a very basic and introductory program in Java. You might see similar p...
  • Install NetBeans 11 IDE on Windows 10 - Study Viral
    Install NetBeans 11 IDE on Windows 10 - Study Viral How to Install NetBeans 11 IDE on Windows 10. Download Link : https://netbeans...
  • Create CON, AUX, NUL name folder and files in Windows - Study Viral
    Create CON, AUX, NUL name folder and files in Windows - Study Viral Most of you may be aware of many MS-DOS commands but still n...

Categories

  • Alphabet Pattern (13)
  • Binary Tree (2)
  • BLOB (Binary Large Object) (1)
  • Computer Networks (2)
  • Computer Science And Applications Paper-II (40)
  • Data Structure (6)
  • DBMS (1)
  • Digital Clock (1)
  • Digital Watch (1)
  • Extra Tutorials (3)
  • File Upload (1)
  • Find Age from Date of Birth (1)
  • Graph-Algorithms (1)
  • Java and J2EE web applications (3)
  • JAVA JDK 12 (1)
  • Java Mail API (3)
  • Java MySQL (5)
  • Java Programs (44)
  • Java Programs List (3)
  • Java Servlets (3)
  • Java Swing (16)
  • Java Swing With MySQL Database (4)
  • Java Tutorials (37)
  • JCalender (1)
  • KVS Compuer Science - January 2017 Question Paper (6)
  • MS Access JDBC Java Application (6)
  • Multiuser Login (1)
  • NETBEANS 11 IDE (1)
  • Occurrence of Digits in Number (1)
  • Operation System (4)
  • Pattern Program (8)
  • Reverse of String (2)
  • Sending Email (1)
  • Servlet (3)
  • Servlet Tutorial (3)
  • Software Engineering (4)
  • Star (7)
  • Struts 2 FrameWork (2)
  • Struts 2 Registration Form (1)
  • UGC NET JULY 2018 (40)
  • Windows Commands (2)

Pages

  • Java Tutorials
  • ASP.NET (in Hindi)
  • Java Programs List

Blog Archive

  • ►  2021 (3)
    • ►  April 2021 (3)
  • ►  2019 (7)
    • ►  June 2019 (1)
    • ►  May 2019 (2)
    • ►  March 2019 (4)
  • ▼  2018 (111)
    • ►  November 2018 (7)
    • ►  October 2018 (20)
    • ►  September 2018 (10)
    • ►  August 2018 (3)
    • ▼  July 2018 (19)
      • Java Swing Retrieve Image From Database (MySQL) as...
      • Java Swing - Save Image to Database (MySQL) as BLO...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicatio...
      • UGC NET JULY 2018 (Computer Science And Applicati...
    • ►  June 2018 (5)
    • ►  May 2018 (2)
    • ►  April 2018 (3)
    • ►  March 2018 (11)
    • ►  February 2018 (18)
    • ►  January 2018 (13)
  • ►  2017 (36)
    • ►  December 2017 (10)
    • ►  November 2017 (9)
    • ►  October 2017 (7)
    • ►  September 2017 (10)

About Me

Rohit Basra
Hello guys my name Rohit Basra. I love to code and teach java language.
View my complete profile

Followers

Copyright © Study Viral (Java Tutorials For Beginners - Step By Step) | Powered by Blogger