In Java, what happens if you declare a variable inside a for loop?
A). It becomes global
B). It is accessible only within the loop
C). It is accessible throughout the class
D). It throws an error
In Python, what happens to a variable declared inside a loop after the loop terminates?
A). It gets destroyed
B). It is still accessible
C). It becomes global
D). It gets re-initialized
In Swift, how are variables declared inside a loop scoped?
A). Global
B). Function-scoped
C). Block-scoped
D). File-scoped
In C++, where can a variable declared inside a for-loop be accessed?
A). Only within the loop
B). Throughout the function
C). Throughout the file
D). Outside the function
In PHP, what is the scope of a variable declared inside a for loop?
A). Global
B). Function-scoped
C). Block-scoped
D). Script-scoped
What happens to a variable declared inside a loop with 'var' in JavaScript after the loop ends?
A). It is destroyed
B). It is still accessible
C). It becomes undefined
D). It throws an error
In C, what is the scope of a variable declared inside a while loop?
A). Global
B). Local to the block
C). Local to the function
D). Local to the file
Which of the following keywords can be used to declare a block-scoped variable in JavaScript?
A). var
B). let
C). const
D). Both let and const
In C#, what is the scope of a variable declared inside a foreach loop?
A). Block-scoped
B). Global-scoped
C). Function-scoped
D). Loop-scoped
Can a variable declared with 'let' in a loop be accessed outside the loop in JavaScript?
A). Yes
B). No
C). Sometimes
D). Depends on the context