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NovoManu/EcmaScript | ES6 variables.js

Created March 11, 2021 17:06
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EcmaScript | ES6 variables.js
const PI = 3.14 // immutable variable, could't be redeclared
const a = 5
let b = 6
let b = 7
{
let b = 8
}
console.log(b) // expected output: 7, not 8
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