Question: Assume the JavaScript program on the right was interpreted using static-scoping rules. What value of x is displayed in function sub1? Under dynamic-scoping rules, what


Assume the JavaScript program on the right was interpreted using static-scoping rules. What value of x is displayed in function sub1? Under dynamic-scoping rules, what value of x is displayed in function sub1? var x; function subi () { document.write("x = " + x + ""); sub2() { function var x; x = 10; subl(); X - 5; sub2()
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