Go Slices

Go Slices

Slices are a key data type in Go, giving a more powerful interface to sequences than arrays.

Unlike arrays, slices are typed only by the elements they contain (not the number of elements). To create an empty slice with non-zero length, use the builtin make. Here we make a slice of strings of length 3 (initially zero-valued).

s := make([]string, 3)

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