Quick Sort Quick Sort : Based on Divide and Conquer paradigm. One of the fastest in-memory sorting algorithms (if not […]
Merge Sort Divide and conquer approach Merging is process of combining two sorted files into a third sorted file Given […]
Radix sort Assumes that all elements in an array have same number of digits Running Time d is constant Running […]
Use Case Diagram UML A simple but very effective model used during the analysis phase for analysing requirements through the […]
UML Activity Diagrams What is UML Diagram…? UML stands for “Unified Modeling Language”. It is a industry-standard graphical language for […]
Software Testing Program testing Testing shows that a program does what it is intended to do and to discover program […]
Security and Dependability in Software System System dependability For many computer-based systems, the most important system property is the dependability […]
Constructive Cost Model [B. Boehm] Hierarchy of COCOMO models (parameters) –basic: prg size –intermediate: prg size & cost drivers […]
Software project management Concerned with activities involved in ensuring that software is delivered on time and on schedule Project management […]
