___________ controls flow of signals from CPU to various parts of the computer.
Compiler
Operating system
Both 1 and 2
None of these
The physical components of the computer is called _____________.
Input unit
Software
Hardware
Output unit
MS-DOS, Windows, Unix etc are examples of ___________.
Assemblers
Operating systems
Interpreters
None of them
The two classification of Application software are ___________ and ____________.
Assembler and compiler
General purpose and specific purpose softwares
Utilities and packages
____________ was the first language similar to English and developed in 1950.
Machine language
Assembly language
High level language
M.S PowerPoint is an example of ____________.
Spreadsheet packages
Presentation packages
Payroll system
_________________ is any instruction given to the computer.
Command
Program
Language
______________ is a program that translates an assembly language to a machine language program.
Assembler
Packages
PR, ESIC and TDS comes under ___________.
Attendance system
Billing system
____________________ is designed to perform maintenance work on a computer system.
File management program
Utility program
