Created
May 15, 2020 11:34
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How this code writes "banana" to console?
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| console.log(("b" + "a" + + "b" + "a").toLowerCase()); //writes banana to console | |
| //Explanation: | |
| //The key point is + "b" | |
| //+ is 'unary plus operator' that can be used to convert a variable to a number | |
| //when "b" is converted to number, its value would be NaN |
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