If both the operands are non-zero, then the condition becomes true with Logical AND Operator.
Example
You can try to run the following code to learn how to work with Logical ANDOperator −
<html>
<body>
<script>
var a = true;
var b = false;
document.write("(a && b) => ");
result = (a && b);
document.write(result);
</script>
</body>
</html>