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75 challenges · Practitioner to Specialty
11 Easy15 Medium49 Hard
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All Go challenges

Go: Go compiles to

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Go: Package main

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Go: Entry function

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Go: Declare var

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Go: Static typing

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Go: Zero value

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Go: Slices

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Go: Array vs slice

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Go: Map

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Go: Map zero

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Go: Statement sep

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Go: Exported name

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Go: func

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Go: Multiple returns

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Go: Error handling

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Go: nil error

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Go: defer

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Go: panic recover

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Go: struct

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Go: methods

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Go: interface

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Go: composition

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Go: pointer

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Go: dereference

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Go: no pointer arithmetic

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Go: goroutine

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Go: go keyword

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Go: channel

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Go: channel send

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Go: channel receive

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Go: unbuffered channel

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Go: select

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Go: WaitGroup

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Go: Mutex

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Go: race detector

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Go: share by communicating

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Go: for loop

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Go: range

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Go: if init

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Go: switch no break

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Go: const

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Go: iota

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Go: type conversion

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Go: string bytes

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Go: rune

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Go: nil slice

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Go: append

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Go: make

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Go: new

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Go: gofmt

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Go: go build

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Go: go test

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Go: go mod

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Go: goroutine leak

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Go: context

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Go: error wrapping

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Go: empty interface

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Go: type assertion

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Go: slice cap

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Go: map iteration order

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