Computer and Scientific Quiz for UGC | NET | JRF

1. Which of the following translator program converts assembly language program to object program

(A) Compiler

(B) Assembler

(C) Microprocessor

(D) Linker

2. System program such as compilers are designed so that they are

(A) Re-enterable.

(B) Non-reusable

(C) Serially usuable

(D) Recursive

3. The language mainly used for business data processing is

(A) FORTRAN

(B) PASCAL

(D) ALGOL

(C) COBOL

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4. The language commonly used for scientific data processing is

(A) FORTRAN

(B) COBOL

(D) PASCAL

(C) LISP

5. A unit record processing system-

(A) Has a file consisting of one record

(B) Has a record which occupies exactly one punched card

(C) Consists of record such that each record has one data item

(D) None of these

6. A limited purpose language designed to produce management programs

(A) FORTRAN

(B) BASIC

(C) RPG

(D) COBOL

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7. The system flow chart--

(A) Shows the now of data from source documents to the final report

(B) is an important tool in the design of a data processing system

(C) Uses more symbols than program flow chart

(D) All of these

8. A micro program is-

(A) Usually written in high level language

(B) A sequencing program for the control unit of any processor

(C) A program for microcomputers

(D) A program written in assembly language

9. FORTRAN programming language is commonly used for

(A) Mathematical problem solving

(B) Business data processing

(C) Both problem solving and business data processing

(D) Real time and system applications

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10. The division of COBOL used to acquaint the processor with the computer on which the program is to be compiled or executed is-

(A) Identification division

(B) Environment division

(C) Data division

(D) Procedure division

11. The division of COBOL used to describe the internal processing that is to take place is--

(A) Environment division

(B) Data division

(C) Procedure division

(D) identification division

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12. The language which is used by terminal users to retrieve and update data in a management 5 data base, is known as

(A) High level language

(B) Hardware design language

(C) Query language

(D) Assembly language

13. The instructions of high level language are-

(A) Deferred instruction

(B) Macro instruction

(C) Micro instruction

(D) Mneumonic instruction

14. The translator which translates high level language program into machine code and executes the program in two distinct steps known as--

(A) Assembler

(B) Interpreter

(D) Compiler

(C) Linker

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15. Language which uses mneumenic OP code

(A) Assembly language

(B) High level language

(C) BASIC language

(D) Machine language

16. Which of the following translates source programs into object programs

(A) Assembler

(B) Interpreter

(C) Compiler

(D) Absolute assembler

17. A linker-

(A) Is a software program

(B) Combines part of a program

(C) Is a program used to load monitor into main memory

(D) Both (A) and (B)

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18. Which of the following are the two major types of flow charts

(A) Logic flow charts and system flow charts

(B) System flow charts and problem flow charts

(C) Program flow charts and problem flow charts.

(D) Program flow charts and system flow charts.

19. A full binary tree with n leaves contains