javascript hoisting

Java script hoisting Interview question

var a = "global Variable";

        function dotnetpiper() {
            console.log(a);
            var a = "local Variable";
            function z() {
                var a = "Inner local Variable";
                console.log(a);
            }
            z();

            console.log(a);
        }
        dotnetpiper();

Answer:

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Categories: JQuery