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<!DOCTYPE html>
<html>
<body>
​
<h2>JavaScript Object Properties</h2>
<p>Looping object property values:</p>
​
<p id="demo"></p>
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<script>
const person = {
  fname:"John",
  lname:"Doe",
  age:25
}; 
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let txt = "";
for (let x in person) {
  txt += person[x] + " ";
}
​
document.getElementById("demo").innerHTML = txt;
</script>
​
</body>
</html>
​