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Ans (4): It is very easy to encode programmes in high level computer programming languages

In case of computer programming, generally programmers develop computer language in high level language since it is very easy to develop programmes in that language but the computer does not understand anything about high level languages. In order to address this issue, the same needs to be converted into low level language and translator is generally used for this purpose.

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Ans (3): Data Bus

Data Bus refers to the pathway which is used for the purpose of transferring instruction from the processor and also in channelling instructions to the processor. It is an example of a bidirectional bus.

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Ans (1): Network

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Ans (3): Outlook

Microsoft Outlook is used to send & receive messages. It is personal information manager from Microsoft. It includes a calendar, task manager, contact manager, note taking, journal, and web browsing.

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Ans (1): American

The American National Standards Institute (ANSI) is a private non-profit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States. The organization also coordinates U.S. standards with international standards so that American products can be used worldwide. ANSI accredits standards that are developed by representatives of other standards organizations, government agencies, consumer groups, companies, and others. These standards ensure that the characteristics and performance of products are consistent, that people use the same definitions and terms, and that products are tested the same way. ANSI also accredits organizations that carry out product or personnel certification in accordance with requirements defined in international standards.

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Ans (3): Hybrid Topology

HYBRID Topology It is two different types of topologies which is a mixture of two or more topologies. For example if in an office in one department ring topology is used and in another star topology is used, connecting these topologies will result in Hybrid Topology (ring topology and star topology).

Features of Hybrid Topology

1. It is a combination of two or topologies

2. Inherits the advantages and disadvantages of the topologies included

Advantages of Hybrid Topology

1. Reliable as Error detecting and trouble shooting is easy.

2. Effective.

3. Scalable as size can be increased easily.

4. Flexible.

Disadvantages of Hybrid Topology

1. Complex in design.

2. Costly

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Ans (4): Memory Manager Unit

Virtual memory is a feature of an operating system (OS) that allows a computer to compensate for shortages of physical memory by temporarily transferring pages of data from random access memory (RAM) to disk storage. Eventually, the OS will need to retrieve the data that was moved to temporarily to disk storage -- but remember, the only reason the OS moved pages of data from RAM to disk storage to begin with was because it was running out of RAM. To solve the problem, the operating system will need to move other pages to hard disk so it has room to bring back the pages it needs right away from temporary disk storage. This process is known as paging or swapping and the temporary storage space on the hard disk is called a page file or a swap file.

Swapping, which happens so quickly that the end user doesn't know it's happening, is carried out by the computer's memory manager unit (MMU). The memory manager unit may use one of several algorithms to choose which page should be swapped out, including Least Recently Used (LRU), Least Frequently Used (LFU) or Most Recently Used (MRU).

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Ans (3): Source code

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Ans (2): Formula

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Ans (4): Glass box testing

White Box Testing is the testing of a software solution's internal coding and infrastructure. It focuses primarily on strengthening security, the flow of inputs and outputs through the application, and improving design and usability. White box testing is also known as clear box testing, open box testing, logic driven testing or path driven testing or structural testing and glass box testing.

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Ans (3): F7

F7 is used for Spell-check and grammar checks of selected text in MS word.

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Ans (1): Tree

In telecommunication networks, a tree network is a combination of two or more star networks connected together. Each star network is a local area network (LAN) in which there is a central computer or server to which all the workstation nodes are directly linked. The central computers of the star networks are connected to a main cable called the bus. Thus, a tree network is a bus network of star networks.

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Ans (1): Eight Bit

In the Binary language each letter of the alphabet, each number and each special character is made up of a unique combination of eight bits.

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Ans (5): Conditional or decisional

Conditional or decision is represented as a diamond (rhombus) showing where a decision is necessary, commonly a Yes/No question or True/False test. The conditional symbol is peculiar in that it has two arrows coming out of it, usually from the bottom point and right point, one corresponding to Yes or True, and one corresponding to No or False.

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Ans (1): ENIAC

ENIAC (Electronic Numerical Integrator and Computer) was the first electronic general-purpose computer. It was Turing-complete, digital, and capable of being reprogrammed to solve “a large class of numerical problems”