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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'VOCATIONAL INSTRUCTOR IN COMPUTER APPLICATION' And exam conducted in the year 2018. And Question paper code was '022/2018/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. 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.
Correct Answer:- Option-C
Question58:-Which of the following operator may be overloaded?
(member)
2: (60006 resolution)
-% (modulus)
D:-?: (conditional)
Correct Answer:- Option-C
Question59:-A constructor always has
A:-Communication cohesion
B:-Temporal cohesion
C:-Logical cohesion
D:-No cohesion
Correct Answer:- Option-B
Question60:-In C programming language, which of the following type of operators have the highest precedence?
A:-Arithmetic operators
B:-Equality operators
C:-Logical operators
D:-Relational operators
Correct Answer:- Option-A
Question61:-Full adder is constructed by using
A:-Two half adder and two OR gate
B:-Two OR gates and one half adder
C:-Two half adder and one OR gate
D:-One half adder and one OR gate
Correct Answer:- Option-C
Question62:-Which of the following is the correct way of declaring a float pointer?
A:-floatptr
B:-float *ptr
C:-*float ptr
D:-*float *ptr
Correct Answer:- Option-B
Question63:-A relation in which the intersection of each row and column contains one and only one value is said to be in
A:-First Normal form
B:-Second Normal form
:-Third Normal form
D:-Fourth Normal form
Correct Answer:- Option-A
Question64:-What will be the output of the following statement?
inti=3;
printf("%d%d", i, i++);
۸4
B:-43
:-44
D:-33
Correct Answer:- Option-D
Question65:-In any class structure, if A and B are the base class and C is inherited class from A and B, then such structure
will be known as
A:-Single inheritance
-Multiple inheritance
C:-Multilevel inheritance
D:-Hierarchical inheritance
Correct Answer:- Option-B
Question66:-Which layer is immediately below the Data Link layer?
A:-Physical
-Network
C:-Transport
D:-Application
Correct Answer:- Option-A
Question67:-Binary search algorithm cannot be applied to