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Quiz - Spring - 1
Select the right answer for below questions:
What is Groovy?
A statically-typed programming language
A dynamically-typed programming language
A functional programming language
A procedural programming language
A dynamically-typed programming language
What is the purpose of the Groovy Script Engine?
To run Python scripts
To run JavaScript scripts
To run Groovy scripts
To run Ruby scripts
To run Groovy scripts
What is the syntax for declaring a variable in Groovy?
int x = 10;
x = 10;
var x = 10;
def x = 10;
def x = 10;
What is the purpose of the "def" keyword in Groovy?
To declare a constant
To declare a variable
To declare a function
To declare an object
To declare a variable
What is the difference between a closure and a function in Groovy?
A closure is a function with a return value, while a function is a closure without a return value
A closure is a first-class function that can be assigned to a variable, while a function is a subroutine
A closure is a subroutine, while a function is a first-class function
A closure is a function with no arguments, while a function is a closure with arguments
A closure is a first-class function that can be assigned to a variable, while a function is a subroutine
What is the purpose of the "assert" statement in Groovy?
To test a condition and throw an exception if the condition is false
To test a condition and print a message if the condition is false
To test a condition and exit the program if the condition is false
To test a condition and continue execution if the condition is false
To test a condition and throw an exception if the condition is false
What is the purpose of the "switch" statement in Groovy?
To evaluate multiple expressions and execute the corresponding code block
To evaluate multiple conditions and execute the corresponding code block
To evaluate multiple cases and execute the corresponding code block
To evaluate multiple expressions and print the corresponding result
To evaluate multiple cases and execute the corresponding code block
What is the purpose of the "try-catch" block in Groovy?
To handle exceptions and continue execution if an exception occurs
To handle exceptions and print the exception message if an exception occurs
To handle exceptions and exit the program if an exception occurs
To handle exceptions and throw another exception if an exception occurs
To handle exceptions and continue execution if an exception occurs
What is the purpose of the "with" statement in Groovy?
To simplify the syntax for accessing properties and methods of an object
To simplify the syntax for declaring variables
To simplify the syntax for defining functions
To simplify the syntax for creating objects
To simplify the syntax for accessing properties and methods of an object
What is the purpose of the "spread operator" in Groovy?
To spread the elements of an array into multiple arguments
To spread the elements of a string into multiple characters
To spread the elements of a map into multiple key-value pairs
To spread the elements of a range into multiple numbers
To spread the elements of an array into multiple arguments
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