ICS Part 2 Computer Science Chapter 2 Online Test With Answers

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ICS Part 2 Computer Science Chapter 2 Online Test

Sr. # Questions Answers Choice
1 A virtual table that is constructed form other tables is called: Table View Relation Tuple
2 The views are used : To hide columns To hide rows To hide complex SQL statements Al of the above
3 The SQL statement to create a view is: CREATE VIEW MAKE VIEW SELECT VIEW INSERT VIEW
4 Views are also called: Complex tables Simple tables Virtual tables Actual tables
5 All the intersection of rows and columns must have: Single value Constant value Multiple values No value
6 The columns of a relations can be of ___________ order. Any Same Sorted Constant
7 The rows of a relations can be of ___________ order. Any Same Sorted Constant
8 Insert command is used to insert: New table New record View Dependences
9 The functions that are defined by programmer are called: User-defined Subprograms Subroutines Built-in functions
10 Which is a loop statement? If If-else Switch None of these
11 Which loop statement executes the body of loop at least once? do-white While For None of these
12 Which is not a logical operator? || ! != &&
13 The last statement of each case in switch must be a: Default statement If-else statement Break statement Else statement
14 Which escape sequence can be used to begin a new line in C-language? \a <div>\b</div> <div>\n</div> \n
15 Format specifier is started with: '? &amp; % None
16 The symbol '=' represents: Comparison operator Assignment operator Equal to operator None of these
17 Which data type offers the highest precision? Float Long int Long double Unsigned long int
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