Go Interview - Beginner Level
Perfect for developers with 0-2 years of Go experience. Master Go fundamentals, goroutines basics, structs, and essential Go concepts.
15-20 minutes
0-2 years of Go experience
Who is this for?
Developers new to Go
Backend developers learning Go
Students learning systems programming
Anyone preparing for junior Go roles
What you'll practice
Understanding what makes Go special
Working with basic types and control flow
Creating structs and methods
Using goroutines for concurrency
Handling errors with error type
Managing packages and modules
Topics covered
Go Fundamentals
What is Go and why use it
Variables and data types
Control structures
Functions and multiple return values
Structs & Methods
Defining structs
Methods on structs
Pointers basics
Struct composition
Concurrency Basics
Goroutines (go keyword)
Channels basics
Basic synchronization
Simple concurrent patterns
Error Handling
Error type
Returning errors
Checking errors
defer keyword
Example questions
Q:
What makes Go different from other programming languages?
Q:
How do you create and use a struct in Go?
Q:
What is a goroutine and how do you create one?
Q:
How does error handling work in Go?
Q:
What is the difference between arrays and slices?
Q:
How do channels work in Go?
Preparation tips
Understand Go's simplicity philosophy
Practice writing basic goroutines
Learn struct and method syntax
Master error handling patterns
Work with slices and maps
Set up Go workspace and modules
Continue your journey
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