71. Which is used for manufacturing chips?
(a) Bus
(b) Control unit
(c) Semiconductors
(d) a and b only
72. Which of the following is the most powerful computer?
(a) Mini computer
(b) Microcomputer
(c) Mainframe computer
(d) Super computer
73. In which of the following languages, a source programme is written?
(a) English
(b) Symbolic
(c) High level
(d) Temporary
74. The set of computer programs that manage the hardware/software of a computer are called
(a) Compiler system
(b) Operation system
(c) Operating system
(d) None of the above
75. A software that converts a program in assembly language into the machine language is called
(a)Compiler
(b) Assembler
(c) Interpreter
(d) None of the above
76. A software which converts a high-level language program to machine language in one go is called?
(a)Compiler
(b) Assembler
(c) Interpreter
(d) Loader
77. A computer program that converts an entire program into machine language is called a/an
(a) Interpreter
(b) Simulator
(c) Compiler
(d) Commander
78. A computer program that translates one program instructions at a time into machine language is called a/an?
(a) Interpreter
(b) CPU
(c) Compiler
(d) Simulator
79. A small or intelligent device is so-called because it contains within it a?
(a) Computer
(b) Microcomputer
(c) Programmable (d) Sensor
80. Which of the following belongs to the first generation of computers?
(a) AC
(b) IBM 1401
(c) IBM 8090
(d) UNIVAC
81. A collection of eight bits is called?
(a) Byte
(b) Word
(c) File
(d) Folder