GO For Big Data Set 4

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Free Online Best GO For Big Data MCQ Questions for improve your basic knowledge of GO For Big Data. This GO For Big Data set 4 test that contains 25 Multiple Choice Questions with 4 options. You have to select the right answer to a question.

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Question 1

One of the following made no contribution to the creation of the GO language?

A	Robert Griesemer
B	Ken Thompson
C	Samuel Cage
D	Rob Pike

Question 2

Which of the following is correct about interfaces in Go?

A	Go programming provides another data type called interfaces which represents a set of method signatures.
B	Struct data type implements these interfaces to have method definitions for the method signature of the interfaces.
C	Both of the above.
D	None of the above.

Question 3

When was the GO language created?

A	2007
B	2008
C	2009
D	2010

Question 4

Where was the GO language created?

A	Restaurant
B	Grocery store
C	Google
D	Apple

Question 5

One of the following had an hand in creating the language?

A	Michael Rodney
B	Rob Pike
C	Harry Lobman
D	Carrick Mcdon

Question 6

Since when the GO language is supporting mobile devices?

A	2011
B	2015
C	2016
D	2017

Question 7

Which of the following is correct statement?

A	Go support type inheritance
B	Go support generic programming
C	Go is a case sensitive language
D	All of Above

Question 8

Which version of GO language was released in February, 2018?

A	1.5
B	1.2
C	1.1
D	1.3

Question 9

State:An lvalue may appear as either the left-hand or right-hand side of an assignment.

A	FALSE
B	TRUE
C	All of these
D	None

Question 10

In which quarter of 2009 was the GO programming language created?

A	4th quarter
B	2nd quarter
C	3rd quarter
D	1st quarter

Question 11

Which of the following is correct about nil pointer in Go?

A	Go compiler assign a Nil value to a pointer variable in case you do not have exact address to be assigned.
B	Nil value assignment is done at the time of variable declaration.
C	A pointer that is assigned nil is called a nil pointer.
D	All of the above.

Question 12

What is the name of the collection involved in the GO language?

A	Portable collection
B	Direct collection
C	Garbage collection
D	Static collection

Question 13

What is the another name for Go?

A	Golang
B	Golang
C	Godong
D	Gobong

Question 14

List out the built in support in GO?

A	Container: container/list , container/heap
B	Web Server: net/http
C	Cryptography: Crypto/md5 , crypto/sha1
D	All of these

Question 15

Which of the following is the default value of a global variable in Go?

A	Undefined
B	0 or nil
C	Not fixed
D	None of the above.

Question 16

Which one of the following is correct?

A	const Pi = 3.14
B	const Pi = math.Pi
C	Both A and B are correct
D	None of the above

Question 17

Which of the following is a derived type in Go language?

A	Union types
B	Function types
C	Slice types
D	All of these

Question 18

What are Function Closures?

A	These are anonymous functions and can be used in dynamic programming.
B	declaration syntax, a "receiver" is present to represent the container of the function.
C	this can be used to call function using "." operator.
D	All of Above

Question 19

What are the advantages of GO language?

A	GO compiles very quickly
B	Go supports concurrency at the language level
C	Functions are first class objects in GO
D	All of these

Question 20

What are the benefits of using Go Programming?

A	Support for environment adopting patterns similar to dynamic languages.
B	Compilation time is fast.
C	InBuilt concurrency support: light-weight processes (via goroutines), channels, select statement.
D	All of the above

Question 21

Which of the following is not a integer type in Go?

A	uint8
B	uint64
C	complex128
D	All of the above.

Question 22

Which of the following is correct statement?

A	Go support pointer arithmetics
B	Go support method overloading
C	Go support operator overloading
D	None of the above

Question 23

Which of the following is true about switch statement in Go?

A	In expression switch, a case contains expressions which is compared against the value of the switch expression.
B	In type switch, a case contain type which is compared against the type of a specially annotated switch expression.
C	both a and b
D	None of the above.

Question 24

Which of the following operator checks if the values of two operands are equal or not in Go?

A	!=
B	<>
C	eq
D	None of the above.

Question 25

Which of the following function returns the capacity of slice as how many elements it can accommodate?

A	size()
B	len()
C	cap()
D	None of the above.

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