(function(n) {
console.log(n * n)
})(2) // 4, but instead of just printing if we want to return and store the data, we do as shown below
let squaredNum = (function(n) {
return n * n
})(10)
console.log(squaredNum)
(function(n) {
console.log(n * n)
})(2) // 4, but instead of just printing if we want to return and store the data, we do as shown below
let squaredNum = (function(n) {
return n * n
})(10)
console.log(squaredNum)