Golang Arrays & Slices (Interview Question)

This video test your knowledge of slices and backing arrays. Although the problem looks simple, most Golang devs get it wrong. This is the first video of my Golang interview questions and brain teasers series. The focus of the series is to expand your understanding of how Golang operates at its core. The goal is to help you become a more effective and efficient Golang developer through problem solving.

[@Metruzanca]

This is great! Been learning go and wanted to have some good tricky interview questions to make sure I knew.

[@knpercinel]

Thank you , there are not much this kind of quality question actually teach you something

[@swkgameable]

Hey man, all of these tutorials have been great! I love learning what's underneath the hood of everything. My ask (if you could) would be how to write your interfaces to set up your functions for mocking? Thanks a ton for all of your help so far!

[@kirakira160]

that's amazing sir ! please more videos about golang interview quastion

[@esoterictech]

Glad you enjoyed it. Thanks for watching. More videos on the way!

[@esoterictech]

Let me know if there are any specific topics you'd like me to do videos on

[@felipe.arce96]

Thanks for your video, try this one better: package main import "fmt" func main() { a := []int{1, 2, 3} b := append(a[:1], 10, 11, 12) fmt.Println("a: ", a) fmt.Println("b: ", b) fmt.Println("--------------------") c := []int{1, 2, 3} d := append(c[:1], 10) fmt.Println("c: ", c) fmt.Println("d: ", d) }

[@felipe.arce96]

Guess the output of 'a' and 'c'