Java’s Control Statements A programming language uses control statements to cause the flow of execution to advance and branch based on changes to the state of a program. Java’s program control statements can be put into the following categories: selection, iteration, and jump. Selection statements allows program to choose different paths of execution based upon the outcome of […]
Continue Reading2-Tier Architecture & 3- Tier All J2EE applications are broadly divided into two types. These are 2 tier or 3 tier architecture. Basically at high level we can say that 2-tier architecture is Client server application and 3-tier architecture is Web based application. Two-Tier Architecture: The two-tier is based on Client Server architecture. The two-tier […]
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Continue Readingcontrolling Controlling is the basic managerial function. It is the process of ensuring the actual activities confined to planned activity. It is an essential function for all levels of management. It ensures the right things are done in the right manner at right time. Each and every organization set the goals. All activities are directed […]
Continue ReadingMeaning of leadership Leadership is defined as personal quality of an individual that influence the behavior of followers. It is an important function of management. Leadership is an act of influencing people so that the followers follow the path of leader. The successful leader must lead to stimulate and inspire the followers to achieve organizational […]
Continue ReadingConcept and meaning of organization Organization is defined as the determination of relationship between materials as well as human resources. It is most important and basic function of management. It includes division of work, coordination of people and appropriate establishment of materials and resources. Therefore we can say that organization is necessary function of […]
Continue ReadingTypes of codes BCD (Binary-Coded Decimal) code : Four-bit code that represents one of the ten decimal digits from 0 to 9. Example – (37)10 is represented as 0011 0111 using BCD code, rather than (100101)2 in straight binary code. Thus BCD code requires more bits than straight binary code. Still it is suitable for input and […]
Continue Reading1. Computer crime Alternatively referred to as cyber crime, e-crime, electronic crime, or hi-tech crime. Computer crime is an act performed by a knowledgeable computer user, sometimes referred to as a hackerthat illegally browses or steals a company’s or individual’s private information. In some cases, this person or group of individuals may be malicious and destroy or otherwise corrupt the computer or […]
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