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djD-REK/hoisting-example-1.js

Created September 16, 2019 00:52
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hoisting-example-1.js
function myFunction () {
console.log(variable) // undefined
var variable = 40 }
console.log(variable) // undefined
variable = 27
myFunction()
console.log(variable) // 27
var variable = 37
// Output: undefined, undefined, 27
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