Consider the following code segment. The function big calls sub1 which calls sub2 which uses x.

What would the value of x be with Static scoping? The reference to x in sub2 is big's x.

What would be the value of X be with Dynamic scoping? The reference to x in sub2 is sub1's x.

Explain the difference between first, second, and third class values. How does passing a function as an argument fits into these values?

function big) big calls subl sub1 calls sub2 sub2 uses x function sub1) varx7 function sub2) { vary x, function sub30 var x-10 varx 3; function big) big calls subl sub1 calls sub2 sub2 uses x function sub1) varx7 function sub2) { vary x, function sub30 var x-10 varx 3