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Ans : IDE devices art connected to the PC motherboard via a 34-wire ribbon cable, The common drive used today for workstations has capacities of 40MB to 100MB and rotation speed 72QORPM. The controller is embedded on the diskdrive Itself, Read More …

Ans : The debugger is a program that allows the user to test and debug the object file. The user can employ this program to perform the following functions. 1. Make changes in the object code.2. Examine and modify the Read More …

Ans : Loader is a program which assigns absolute addresses to the program. These addresses are generated by adding the address from where the program is loaded into the memory to all the offsets. Loader comes into action when you Read More …

Ans : For modularity of your programs, it is better to break your program into several sub routines. It is even better to put the common routine, like reading a hexadecimal number, writing hexadecimal number, etc., which could be used Read More …

Ans : It was an old method that required the programmer to translate each opcode into its numerical machine language representation by looking up a table of the microprocessor instructions set, which contains both assembly and machine language instructions. Manual Read More …

Ans : Assembly language is used primarily for writing short, specific, efficient interfacing modules/ subroutines. The basic idea of using assembly is to support the HLL with some highly efficient but non – portable routines. It will be worth mentioning Read More …

Ans : We use a Computer Network for the following reasons: a) Resource sharing: A network is needed because of the desire to share the sharable programs, data, and equipment available to anyone on the network without regard to the Read More …

Ans : A Web browser is software application that enables you to find, retrieve, and display information available on the World Wide Web (WWW). Browser also allows you to traverse information resources on the WWW. As you know that the Read More …

Ans : Before we discuss about advantages and disadvantages of e-learning, you should know that e-learning is just another model for learning. It is not that it can replace all other forms of learning models. However, it provides several opportunities Read More …

Ans : Developing E Learning contents is a specialized activity. The quality of e-learning relates to achievements of the objectives of the content by the learners. Better quality e-learner content can be created if you follow a proper process of Read More …