Variables in JavaScript

 console.log("This repl contains code for the ultimate javascript course")

let a = 67  //a contains 67, a is identifier, declaring variable, = is assignment operator
//Above 67 is literal means "A constant value", we can also use string literal
console.log(a)
a = "Harry"
console.log(a)

OUTPUT:

This repl contains code for the ultimate javascript course 67 Harry

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