12th Class ICS Computer Science Chapter Wise Online MCQ Test With Answers PDF

ICS Part 2 Computer Science Online Test

Sr. #	Questions	Answers Choice
1	Which of the following is a decision making statement	break getch ( ) if all
2	The program structure that executes program statements in order is	selection sequence repetition iteration
3	The value of expression in switch statement must be type of	int char float both a and b
4	Storing the same information in two different ways or forms is called	database integrity redundant information homonyms mutually exclusive data
5	------------- is the process of converting complex data structures into simple and stable data structures	database integrity homonyms normalization mutually exclusive data
6	Database integrity refers to the	correctness of data consistency of data both a and b none of these
7	------------ is a constraint on primary values that states that no attribute of a primary key should contain nulls	referential integrity entity integrity normalization acronyms
8	------------------- is created when two different names are used for the same information	synonyms homonyms mutually exclusive data redundant information
9	In 2NF, which form of dependency is removed ?	associative transitive partial functional
10	In 3NF, a non key attribute must not depend on a	non key attribute key attribute composite key sort key
11	In 3NT which form of dependency is removed ?	functional non-functional associative transitive
12	The output of the statement print ("%2f', 11.4519), is	11.4519 11.45 11.51 11
13	The function clrscr ( ) is defined in	stdio.h math.h canio.h graphic.h
14	Which of the following is a valid format specifier	%10d %7.2f %-7f all
15	Escape sequence starts with the character	% / # none
16	Which of the following escape sequence is used for beep	/a /b /t /n
17	Which of the following can be used as flag value	+ # - all

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