Ch.1: Abacus, analytical engine, the modern stored-program EDC, Advancement in the 1950s to 1960s, 2nd & 3rd generation, Types of computer, super & microcomputers, Use of computer in education, simulation, banks, Basic, Cobol, C&C++, Java, Lisp, language translator,
Ch.2: CPU, ALU, BUS, USB, Parallel ports,
Ch.3: keyboard, mouse, microphone, joystick, monitors, Dot-matrix, laser printers, plotters,
Ch.4: RAM & ROM, memory units, Formatting, data organization Floppy,
Ch.5: data intimation, types of data, number system introduction,1's & 2's complement, computers codes Q#6 to18.
Ch.6: Identity elements, boolean Laws, duality principle, AND, OR, NOT operation, Q1, 2, 3,4,5,6,7
Ch.7: Types of the operating system, DOS, Types of DOS, commands, CLS, Time, Date, Dir, MD, RD, VOL, VER, XCopy, Q.1,5,6,13,
Ch.8: folder, File extension, Icon, Start button, Mouse, Short cuts, Help, Virus, Antivirus, Q,5,8.
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