10th Class Computer Science Chapter 05 MCQs with Answers

Welcome to the 10th Class Computer Science Chapter 05 MCQs Online Test. We are presenting you with top MCQ questions from the 10th Class Computer Science Chapter Subprogram and File Handling.

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10th Class Computer Science Chapter 05 MCQs with Answers

Youth For Pakistan has provided an excellent opportunity for the students of the 10th class to prepare their Computer Science Chapter 05 Subprogram and File Handling online with MCQs test.

This is a free platform for students to prepare for Computer Science Exams for Class 10 to get the best accomplishments in annual exams. 10th class Students can analyze themself by attempting this online test system as many times as they want until they find themself fully prepared. 10th Class Computer Science Chapters include Ch#1 Problem Solving, Ch#2 Data Types, Assignment and I/O Statements, Ch#3 Control Structure, Ch#4 Arrays, Ch#5 Subprogram and File Handling, Ch#6 Graphics in Basic and Ch#7 Microsoft Word

MCQs Class 10 Computer Science with Answers

The purpose of these online MCQs tests is to help you evaluate your 10th Class Computer Science Chapter 05 MCQs. These Multiple Choice Questions (MCQs) will prepare you for your academic success in the 10th Class Exams.

What is Subprogram and File Handling?

A large program is divided into smaller, manageable parts called subprograms or modules. File Handling is a computer that can purpose a large amount of data. The process of writing and reading data into the computer system is known as file handling

Chapter No: 5 Subprogram and File Handling

1 A structured program is written in

(a) Gates

(b) Modules

(c) OR gate

(d) Flow Chart

2 Which type of programs are difficult to debugs?

(a) Structured

(b) Unstructured

(c) OS

(d) Application

3 The DEF statement in BASIC can be used to define a name of a

(a) built in library function

(b) Single line statement function

(c) Subroutine

(d)All

4 In structured or modular programming a large program is divided into smaller, manageable parts called

(a) Sub- programs

(b) Modules

(c) Files

(d) Both a & b

5 How many types of subprograms in BASIC?

(a) 2

(b) 3

(c) 4

(d) None

6 In the function ABS ( -2.2) becomes

(a) 2.2

(b) -2.2

(c) 2

(d) None

7 General format of the function LEFT $

(a) LEFT $ (A, &, n)

(b) LEFT$( A$ )

(c) LEFT $( $, n)

(d) LEFT$(A$,n)

8 A function is used to calculate and return

(a) 4 values

(b) 3 values

(c) 2 values

(d) 1 value

9 To extract any portion of a string in BASIC one would be

(a) MID $

(b) RIGHT$

(c) LEFT$ 0 1

(d) STRING$

10 A piece of data on which the function has to operate is called

(a) Data file

(b) Input data

(c) Argument

(d) Return value

11 Built in functions are also known as

(a) Standard

(b) Library

(c) Intrinsic

(d) All

12 Instructions that are written once in the main program or independently and can be called more than one time in the main program is called

(a) Control statement

(b) Loop

(c) Subprogram

(d) None

13 Output of CHR$(65)

(a) A

(b) B

(c) C

(d) D

14 Which of the following functions are written by the language developers?

(a) User defined

(b) Library

(c) Both a & b

(d) None

15 BASIC library functions are divided into

(a) 4 types

(b) 3 types

(c) 2 types

(d) 1 types

16 Which BASIC function is used for generating numbers which are used in simulation problems?

(a) INT

(b) RND

(c) ABS

(d) SGN

17 Which of the following BASIC function returns the absolute value of given number or expression?
(a) FIX

(b) SQR

(c) ABS

(d) ABC

18 Which of the following BASIC function returns the integral part of real number or expression. It drops the decimal point and number to the right of it?

(a) FIX

(b) SQR

(c) ABS

(d) TAB

19 Which of the following BASIC function returns the square root of any positive no.?

(a) FIX

(b) INT

(c) SQR

(d) ABS

20 Output of the print VAL (“240- F Johar Town”)

(a) F

(b) 240

(c) 240-F Johar Town

(d) None

21 A file is activate with one of the following statement before its use

(a) WRITE

(b) READ

(c) PRINT

(d) None

22 Which function skips x spaces in a print statement?

(a) INT

(b) FIX

(c) SPC

(d) RND

23 The solution to simplify the long and complex program is?

(a) GOTO

(b) Spaghetti code

(c) Sub program

(d) IF… THEN

24 Module is a

(a) Internal directory

(b) Complex program

(c) Complete a single value

(d) Small part

25 Library functions in BASIC are

(a) Generally supplied by the computer manufacturer

(b) Developed by the programmer

(c) Supplied as part of the BASIC system

(d) In built in every computer system

26 When RETURN is encountered in a BASIC subroutine, the program returns to the statement?

(a) Immediately following GOSUB

(b) Immediately preceding GOSUB

(c) at the beginning of the subroutine

(d) at the beginning of the main program

27 Which of the following BASIC statement is used to define your own function?

(a) DEF FN

(b) USER FN

(c) DEF

(d) FN

28 The output of a function INT (-5.7 ) is

(a) -5

(b)-4

(c) -6

(d) 5

29 Which of the following BASIC function is used to print or insert the blank spaces?

(a) LEFT $

(b) RIGHT $

(c) STR $

(d) SPACE $

30 Which of the following functions is used to return the trigonometric ratio called sin of angle X?

(a) ANGLE ().

(b) SINE ()

(c) COS ()

(d) SIN()

31 PRINT SQR ( 4 ) would be

(a) 4

(b)-2

(c) 2

(d) 16

32 LEFT $ (“KIPS”, 3 ) =

(a) IPS

(b) kip

(c) KI

(d) KIP

33 Which of the following statement must be placed at the end of the main program?

(a) END

(b) STOP

(c) RETURN

(d) CLOSE

34 Which of the following consists of alphabets, digits and special characters?

(a) Record

(b) Field

(c) Character

(d) File

35 Which of the following is a group of related characters to have a unit of information?

(a) Record

(b) Data Fields

(c) Character

(d) File

36 Which of the following is a collection of fields to provide information about an entity in a file?

(a) Record

(b) Field

(c) Character

(d) File

37 Types of files in BASIC program

(a) 5

(b) 4

(c) 3

(d) 2

38 OPEN statement

(a) Prepare a file for processing

(b) Print the file

(c) Copy the file

(d) Delete the file

39 CHR$ can get the ASCII

(a) 255 values

(b) 250 values

(c) 256 values

(d) 254 values

40 Types of file access methods in BASIC

(a) 2

(b) 3

(c) 4

(d) 5

41 The extension of program file is

(a) .DAT

(b) .EXE

(c).BAS

(d).COM

42 The extension of data file is

(a) .DAT

(b) .EXE

(c).BAS

(d).COM

43 Which of the following statement is used to print values of a file in file handling?

(a) INPUT

(b) READ

(c) OPEN

(d) WRITE

44 To read information from a file, it must be opened for

(a) Input Mode

(b) Output Mode

(c) Append Mode

(d) Both a & b

45 Which of the following is a reserved section of primary storage used for storing temporary data being written to or read from a file?

(a) Register

(b) Buffer

(c) Both a & b

(d) None

46 In BASIC you can use a file in

(a) 5 Modes I I

(b) 4 Modes II

(c) 3 Modes 1

(d) 2 Modes

47 Which of the following mode means that the data will be added to the end of an existing file on disk?

(a) INPUT

(b) OUTPUT

(c) APPEND

(d) All

48 Which of the following mode means that the program will eventually write data to the file?

(a) INPUT

(b) OUTPUT

(c) APPEND

(d) All

49 Which of the following BASIC statement disconnects the connection between the data file and the BASIC program?

(a) CLOSE

(b) CREATE

(c) OPEN

(d) WRITE

50 A file is activated with one of the following statement before its use

(a) WRITE

(b) READ

(c) PRINT

(d) None

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