My Journey with Go

This blog is the result of my deep dive into Go after spending significant time working on various projects and solving real-world challenges...

In today's era, technical interviews no longer focus solely on producing correct code but on understanding the underlying mechanisms...

This blog is my way of sharing those insights, gained from tackling real-world problems...

Question 1: Why Choose Golang Over Other Programming Languages? (Important)

Answer:

Key Advantages of Go (Golang)

  1. Concurrency Made Simple

    Go has native concurrency with goroutines and channels...

  2. Efficient Memory Management

    Go’s garbage collector ensures smooth performance...

  3. Fast Compilation and Execution

    Go compiles fast and produces optimized machine code...

Question 2: What Are Data Types in Go?

Answer:

Like most programming languages, Go has four categories: basic, composite, reference, interface.

Basic Types

  • Integer Types: int8, int16, int32, int64, uint8, uint16, uint32, uint64
  • Float Types: float32, float64
  • Complex Types: complex64, complex128 

package main

import "fmt"

func main() {
    fmt.Println("Hello, Go!")
}