Computer Basic Information What is the shortcut key to "Undo" the last action in a document? None of these Ctrl + X Ctrl + Y Ctrl + U Ctrl + Z None of these Ctrl + X Ctrl + Y Ctrl + U Ctrl + Z ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Accessing records from a file directly without searching from the beginning of the file is Random Direct access Access time Time sharing None of these Random Direct access Access time Time sharing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who invented the microprocessor? Herman H Goldstein Marcian E Hoff All of these None of these Joseph Jacquard Herman H Goldstein Marcian E Hoff All of these None of these Joseph Jacquard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The punched card used in the IBM System/3 contains 120 columns 80 columns 96 columns 126 columns None of these 120 columns 80 columns 96 columns 126 columns None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A compiler means A person who compiles source programs None of these The same thing as a programmer Keypunch operator A program which translates source program into object program A person who compiles source programs None of these The same thing as a programmer Keypunch operator A program which translates source program into object program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A programming language intended to solve a no. of different types of problems is General purpose programming language COBOL BASIC FORTRAN None of these General purpose programming language COBOL BASIC FORTRAN None of these ANSWER DOWNLOAD EXAMIANS APP
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