Study Material for BCA Students

SDLC(Software/System Development Life Cycle): It is a well defined process by which a system is planned, developed and implemented. The...

System Analyst: A system analyst is a person responsible for the development of software and hardware solution to the efficient working...

System: A system is  a organized combination of resources working together to convert inputs into useful output. It is derived from a G...

Decision Table A decision table is a graphical method for explaining the logic of making decision in tabular format. It is a set of co...

Feasibility Study: Feasibility is a process that identifies , describes and evaluates proposed system and selects the best system for t...

File structure– A file is a collection of records which are related to each other. The size of file is limited by the size of memory and...

­­Data Dictionary It is store house of data, giving information about data. During system implementation it serves as common base for p...

Decision Tree: Decision tree is a graphical representation that presents conditions and actions sequentially. It is a method of showing...

MOHANLAL SUKHADIA UNIVERSITY UDAIPUR BACHELOR OF COMPUTER APPLICATION (BCA(Annual Scheme)   ( To be offered  in affiliated colle...

Key Range and Key Size: The encrypted message can be attacked and the crypt analyst may have the following information: 1.     The En...