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<html><body><h1>JavaScript Operators</h1><h2>The instanceof Operator</h2><p>The instanceof operator returns true if an object is an instance of a specified object.</p><p id="demo"></p><script> const cars = ["Saab", "Volvo", "BMW"];document.getElementById("demo").innerHTML =(cars instanceof Array) + "<br>" + (cars instanceof Object) + "<br>" +(cars instanceof String) + "<br>" +(cars instanceof Number);</script></body></html>