Go

Short Variable Declaration in Go

GoVariables & TypesDeclarationbeginner

The := operator declares and initialises in one step, inferring the type from the value. It only works inside a function.

expected output

Go 1.22 true

Why practise typing this

Typing variables & types code builds muscle memory for the symbols and indentation Go uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.

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