const { sqrt, power } = require("lib-name") console.log("Example Power : ") console.log("==========================") console.log("Result of 2 = ", power(2)) console.log("Result of 4 = ", power(4)) console.log("Example Sqrt : ") console.log("==========================") console.log("Result of 4 = ", sqrt(4)) console.log("Result of 100 = ", sqrt(100))