Unleash Your Passion: Dive Deep into the World of VAR Fandom!
VaR, or Value at Risk, is like a financial crystal ball, offering a glimpse into potential losses over a set period, with a specified confidence level. It's a risk gauge, turning uncertainty into quantifiable insights for better decisions.
Var Trivia
What is the scope of a variable declared with 'var' in JavaScript? (Advanced)
#1: Block scope
#2: Function scope
#3: Global scope
#4: No scope
What is the keyword used to declare a variable with function scope in JavaScript? (Easy)
#1: let
#2: const
#3: var
#4: int
0/0 Correct
Var Fun Facts
The `var` keyword in JavaScript allows for variable hoisting, meaning variables declared with `var` can be accessed before their declaration, but their value will be `undefined` until the line of declaration is reached.
Using the `var` keyword allows for the creation of global variables, even if declared inside a function, if no `var`, `let`, or `const` is used, promoting potential global scope pollution.
Var Polls
Should VAR be used in all major football competitions?
Yes, absolutely
No, it disrupts the game
Only in a limited capacity
It's fine as it is
Show Results
Is VAR improving the overall quality of football matches?
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