Constants / iota / Essential Go
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| Language | Go |
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| Owner | Krzysztof Kowalczyk |
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| Visibility | Public |
package main
import "fmt"
func main() {
type ByteSize int
const (
_ = iota // ignore first value by assigning to blank identifier
KB ByteSize = 1 << (10 * iota)
MB
GB
TB
PB
)
fmt.Printf("KB: %d\n", KB)
}
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