// Copyright © 2018 Inanc Gumus // Learn Go Programming Course // License: https://creativecommons.org/licenses/by-nc-sa/4.0/ // // For more tutorials : https://learngoprogramming.com // In-person training : https://www.linkedin.com/in/inancgumus/ // Follow me on twitter: https://twitter.com/inancgumus package main // --------------------------------------------------------- // EXERCISE: Observe the capacity growth // // Write a program that appends elements to a slice // 10 million times in a loop. Observe how the capacity of // the slice changes. // // // STEPS // // 1. Create a nil slice // // 2. Loop 1e7 times // // 3. On each iteration: Append an element to the slice // // 4. Print the length and capacity of the slice "only" // when its capacity changes. // // BONUS: Print also the growth rate of the capacity. // // // EXPECTED OUTPUT // // len:0 cap:0 growth:NaN // len:1 cap:1 growth:+Inf // len:2 cap:2 growth:2.00 // ... and so on. // // --------------------------------------------------------- func main() {}