Computer Science Class 10 MCQs With 3 Tests 10th Class Computer Science Chapter 4 Arrays MCQs TEST 1: 0 Computer Science Chapter 4 – Arrays Test 1 1 / 20 Which of the following is written inside pair of brackets with name of array? Index Element name Array name None 2 / 20 How many type of arrays? 1 2 3 4 3 / 20 During program execution A is used following the array name to designate a specific array element? Subscript Superscript Sorting script Searching script 4 / 20 The loop allows us to excess the elements of an array in sequential order? Do Subscript Superscript None 5 / 20 Which of the following is used to process large volume of data of same type? Arrays Loops Algorithms Flowchart 6 / 20 Arrays are also called? Lists Tables Both a and b None 7 / 20 We can read write contents of array by? Using loop Declaring variable Typing the array name Subscript 8 / 20 What is true about a DIM statement in BASIC? It defines the size of an array It does not define a subscripted variable Variables appearing in the statement are separated by semicolons None 9 / 20 How many elements of array are automatically adjusted by BASIC? 10 100 12 5 10 / 20 Which of the following statement is used to declare large array having more than 11 elements? PRINT LET DIM INPUT 11 / 20 Arrays are also used to manage the programmers life? Difficult Easy Zero None 12 / 20 First subscript of an array is? Zero One Two Three 13 / 20 If A is a numeric type array and we writ A( 5 ) = 10, it means? A= 5 A= 10 Put 10 in 5th element Put 5 in 10th element 14 / 20 Suppose Z$(5)= 30 and Z$(10)=40, if we write Print Z$(N) where N=5 what will be print? 5 30 10 N 15 / 20 If K = 100 and Num (K ) = 50 it means? Assigning 100 to the 50th element of array Num Assigning 50 to the 100th element of array Num Assigning K to the 50th element of array Num None 16 / 20 Which of the following is a set of like variables arranged in a sequence? Arrays Loops Both a or b None 17 / 20 Each memory location holds a single value which is called? Number Element of Array Location Value 18 / 20 What is not true about the subscript of an array in BASIC? A subscript can not be zero They must be put in parentheses The value of a subscript must be a positive integer All 19 / 20 Which of the following statement is used to access and print data of array on screen? PRINT LET DIM INPUT 20 / 20 The statement P ( 15 ) will reserve memory locations? 14 15 16 All Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz 10th Class Computer Science Chapter 4 Arrays MCQs TEST 2: 1 Computer Science Chapter 4 – Arrays Test 2 1 / 15 Arrays are used in application? One Not any Many None 2 / 15 That procedure to putting the data in an array is called? Filling an array Empting array Writing array None 3 / 15 In BASIC a single DIM statement may declare? String Numeric Both a or b None 4 / 15 In the BASIC statement change A$ to B, B must be? String Numeral An array None 5 / 15 In two dimension array when dimension is not mentioned the array should not have more than elements? 10 100 110 121 6 / 15 Which of the following statement is used to find the largest value from an array? INPUT READ….DATA ON….ERROR… GOTO None 7 / 15 Which of the following is not a valid subscript? NUM ( 10 ) A (2) B (4) A(-2) 8 / 15 GW- BASIC provides an array for string 10 elements from? 0 to 9 1 to 9 0 to 10 1 to 10 9 / 15 The position number of the array is called? Element of array Location Subscript None 10 / 15 The minimum value for a subscript is always assumed to be? 0 1 2 3 11 / 15 Which of the following is the first element value of the array? 4 3 2 0 12 / 15 Table elements may be assignee values by use of the statements? READ/DATA LET INPUT All 13 / 15 What must be declared at the beginning of a BASIC program, if an array is to be used? Array name only Array size only Both a or b None 14 / 15 An element of an array is mentioned by its? Subscript Array Object None 15 / 15 Name of element Dimension statement uses the keyword? DMS DS DIM DM Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz 10th Class Computer Science Chapter 4 Arrays MCQs TEST 3: 0 Computer Science Chapter 4 – Arrays Test 3 1 / 15 One dimensional array is referred to as a? Lists Tables Both a or b None 2 / 15 Two dimensional array is referred to as a? Lists Tables Both a or b None 3 / 15 Roll ( 11 ) is a array of elements? 10 8 11 4 4 / 15 According to data types Arrays is of types? Four Three Two One 5 / 15 Maximum number of elements per dimension is? 10 255 32767 None 6 / 15 The doubly subscripted variable P (3,2 ) specifies the data element present? Column 3 and Row 2 Column 3 and Column 2 Column 2 and Row 3 Row 3 and Row 2 7 / 15 The statement DIM ( 50, 20 ) would reserve? 70 Locations 100 Locations 1000 Locations 10 Locations 8 / 15 Rearranging the list of an array is called? Arrays Sorting Sequence Subscript 9 / 15 Z (2, 2) is an example of array? Single dimension Double dimension Multi dimension Uni dimension 10 / 15 In two dimensional array the subscripts are separated by? Colon Semi colon Point Comma 11 / 15 Arrays deals in numbers is called? Numeric array String array Both a or b None 12 / 15 Arrays deals in string is called? Numeric array String array Both a or b None 13 / 15 The statement DIM C (30,50) would reserves? 80 locations 500 locations 1800 locations 150 locations 14 / 15 By default index value is? 0 10 100 1000 15 / 15 GW-BASIC provides an array for? 10 elements 20 elements 100 elements 9 elements Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz
