Kerala PSC Previous Years Question Paper & Answer
Page:12
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Higher Secondary School Teacher (Junior) Computer Science' And exam conducted in the year 2023. And Question paper code was '098/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
D:-None of the above
Correct Answer:- Option-A
Question58:-The number of edges present in a complete graph having n vertices is
At-n2
B:-(n+1)/2
C:-(n*(n+1))/2
D:-(n*(n-1))/2
Correct Answer:- Option-D
Question59:-The relocation register helps in
A:-protecting the address spaces of processes
B:-Allocating resources
C:-Re-allocating resources
D:-All of the above
Correct Answer:- Option-A
Question60:-The worst case complexity of bubble sort is
A:-O(log n)
B:-O (n log n)
6:-0 (௨)
D:-O(n)
Correct Answer:- Option-C
Question61:-A deterministic Finite Automation (DFA), is formally defined as
A:-5-tuple
B:-7-tuple
C:-0-tuple
D:-3-tuple
Correct Answer:- Option-A
Question62:-Resolution of externally defined symbols and functions associated with
the program is done by
A:-Assembler
B:-Linker
C:-Loader
D:-Interpreter
Correct Answer:- Option-B
Question63:-When two or more bits in a data unit has been changed during
transmission, the error is called